2020-06-28 23:07:29 +08:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
< html xmlns = "http://www.w3.org/1999/xhtml" >
< head >
< meta http-equiv = "Content-Type" content = "text/xhtml;charset=UTF-8" / >
< meta http-equiv = "X-UA-Compatible" content = "IE=9" / >
2020-09-03 20:54:15 +08:00
< meta name = "generator" content = "Doxygen 1.8.20" / >
2020-06-28 23:07:29 +08:00
< meta name = "viewport" content = "width=device-width, initial-scale=1" / >
< title > Algorithms_in_C: project_euler/problem_13/sol1.c File Reference< / title >
< link href = "../../tabs.css" rel = "stylesheet" type = "text/css" / >
< script type = "text/javascript" src = "../../jquery.js" > < / script >
< script type = "text/javascript" src = "../../dynsections.js" > < / script >
< link href = "../../navtree.css" rel = "stylesheet" type = "text/css" / >
< script type = "text/javascript" src = "../../resize.js" > < / script >
< script type = "text/javascript" src = "../../navtreedata.js" > < / script >
< script type = "text/javascript" src = "../../navtree.js" > < / script >
< link href = "../../search/search.css" rel = "stylesheet" type = "text/css" / >
< script type = "text/javascript" src = "../../search/searchdata.js" > < / script >
< script type = "text/javascript" src = "../../search/search.js" > < / script >
< script type = "text/x-mathjax-config" >
MathJax.Hub.Config({
extensions: ["tex2jax.js", "TeX/AMSmath.js", "TeX/AMSsymbols.js"],
jax: ["input/TeX","output/HTML-CSS"],
});
< / script >
< script type = "text/javascript" async = "async" src = "https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.7/MathJax.js?config=TeX-MML-AM_CHTML/MathJax.js" > < / script >
< link href = "../../doxygen.css" rel = "stylesheet" type = "text/css" / >
< / head >
< body >
< div id = "top" > <!-- do not remove this div, it is closed by doxygen! -->
< div id = "titlearea" >
< table cellspacing = "0" cellpadding = "0" >
< tbody >
< tr style = "height: 56px;" >
< td id = "projectalign" style = "padding-left: 0.5em;" >
< div id = "projectname" > Algorithms_in_C
  < span id = "projectnumber" > 1.0.0< / span >
< / div >
< div id = "projectbrief" > Set of algorithms implemented in C.< / div >
< / td >
< / tr >
< / tbody >
< / table >
< / div >
<!-- end header part -->
2020-09-03 20:54:15 +08:00
<!-- Generated by Doxygen 1.8.20 -->
2020-06-28 23:07:29 +08:00
< script type = "text/javascript" >
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3& dn=gpl-2.0.txt GPL-v2 */
var searchBox = new SearchBox("searchBox", "../../search",false,'Search');
/* @license-end */
< / script >
< script type = "text/javascript" src = "../../menudata.js" > < / script >
< script type = "text/javascript" src = "../../menu.js" > < / script >
< script type = "text/javascript" >
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3& dn=gpl-2.0.txt GPL-v2 */
$(function() {
initMenu('../../',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */< / script >
< div id = "main-nav" > < / div >
< / div > <!-- top -->
< div id = "side-nav" class = "ui-resizable side-nav-resizable" >
< div id = "nav-tree" >
< div id = "nav-tree-contents" >
< div id = "nav-sync" class = "sync" > < / div >
< / div >
< / div >
< div id = "splitbar" style = "-moz-user-select:none;"
class="ui-resizable-handle">
< / div >
< / div >
< script type = "text/javascript" >
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3& dn=gpl-2.0.txt GPL-v2 */
$(document).ready(function(){initNavTree('db/d01/problem__13_2sol1_8c.html','../../'); initResizable(); });
/* @license-end */
< / script >
< div id = "doc-content" >
<!-- window showing the filter options -->
< div id = "MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
< / div >
<!-- iframe showing the search results (closed by default) -->
< div id = "MSearchResultsWindow" >
< iframe src = "javascript:void(0)" frameborder = "0"
name="MSearchResults" id="MSearchResults">
< / iframe >
< / div >
< div class = "header" >
< div class = "summary" >
< a href = "#func-members" > Functions< / a > < / div >
< div class = "headertitle" >
< div class = "title" > sol1.c File Reference< / div > < / div >
< / div > <!-- header -->
< div class = "contents" >
< p > < a href = "https://projecteuler.net/problem=13" > Problem 13< / a > solution
< a href = "#details" > More...< / a > < / p >
< div class = "textblock" > < code > #include < stdint.h> < / code > < br / >
< code > #include < stdio.h> < / code > < br / >
< code > #include < stdlib.h> < / code > < br / >
< code > #include < string.h> < / code > < br / >
< / div > < div class = "textblock" > < div class = "dynheader" >
Include dependency graph for sol1.c:< / div >
< div class = "dyncontent" >
< div class = "center" > < iframe scrolling = "no" frameborder = "0" src = "../../db/d74/problem__13_2sol1_8c__incl.svg" width = "340" height = "127" > < p > < b > This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.< / b > < / p > < / iframe >
< / div >
< / div >
< / div > < table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "func-members" > < / a >
Functions< / h2 > < / td > < / tr >
< tr class = "memitem:ac260f58785fb20eb09bb35385a7d47f8" > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../db/d01/problem__13_2sol1_8c.html#ac260f58785fb20eb09bb35385a7d47f8" > get_number< / a > (FILE *fp, char *buffer, uint8_t *out_int)< / td > < / tr >
2020-06-29 04:40:24 +08:00
< tr class = "memdesc:ac260f58785fb20eb09bb35385a7d47f8" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Function to read the number from a file and store it in array. < a href = "../../db/d01/problem__13_2sol1_8c.html#ac260f58785fb20eb09bb35385a7d47f8" > More...< / a > < br / > < / td > < / tr >
2020-06-28 23:07:29 +08:00
< tr class = "separator:ac260f58785fb20eb09bb35385a7d47f8" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2020-07-17 04:36:47 +08:00
< tr class = "memitem:ad51742ca5a5c99e860bdf30299163bf2" > < td class = "memItemLeft" align = "right" valign = "top" > int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../db/d01/problem__13_2sol1_8c.html#ad51742ca5a5c99e860bdf30299163bf2" > add_numbers< / a > (uint8_t *a, uint8_t *b, uint8_t N)< / td > < / tr >
< tr class = "memdesc:ad51742ca5a5c99e860bdf30299163bf2" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Function to add arbitrary length decimal integers stored in an array. < a href = "../../db/d01/problem__13_2sol1_8c.html#ad51742ca5a5c99e860bdf30299163bf2" > More...< / a > < br / > < / td > < / tr >
2020-06-28 23:07:29 +08:00
< tr class = "separator:ad51742ca5a5c99e860bdf30299163bf2" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2020-06-29 04:40:24 +08:00
< tr class = "memitem:a248adc917818cc6666d8bc679a660319" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a248adc917818cc6666d8bc679a660319" > < / a >
2020-07-17 04:36:47 +08:00
int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../db/d01/problem__13_2sol1_8c.html#a248adc917818cc6666d8bc679a660319" > print_number< / a > (uint8_t *number, uint8_t N, int8_t num_digits_to_print)< / td > < / tr >
2020-06-29 04:40:24 +08:00
< tr class = "memdesc:a248adc917818cc6666d8bc679a660319" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Function to print a long number. < br / > < / td > < / tr >
2020-06-28 23:07:29 +08:00
< tr class = "separator:a248adc917818cc6666d8bc679a660319" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2020-06-29 04:40:24 +08:00
< tr class = "memitem:a840291bc02cba5474a4cb46a9b9566fe" > < td class = "memItemLeft" align = "right" valign = "top" > < a id = "a840291bc02cba5474a4cb46a9b9566fe" > < / a >
int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "../../db/d01/problem__13_2sol1_8c.html#a840291bc02cba5474a4cb46a9b9566fe" > main< / a > (void)< / td > < / tr >
< tr class = "memdesc:a840291bc02cba5474a4cb46a9b9566fe" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Main function. < br / > < / td > < / tr >
2020-06-28 23:07:29 +08:00
< tr class = "separator:a840291bc02cba5474a4cb46a9b9566fe" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
< div class = "textblock" > < p > < a href = "https://projecteuler.net/problem=13" > Problem 13< / a > solution < / p >
< dl class = "section author" > < dt > Author< / dt > < dd > < a href = "https://github.com/kvedala" > Krishna Vedala< / a > < / dd > < / dl >
2020-06-29 04:40:24 +08:00
< / div > < h2 class = "groupheader" > Function Documentation< / h2 >
2020-06-28 23:07:29 +08:00
< a id = "ad51742ca5a5c99e860bdf30299163bf2" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ad51742ca5a5c99e860bdf30299163bf2" > ◆ < / a > < / span > add_numbers()< / h2 >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > int add_numbers < / td >
< td > (< / td >
< td class = "paramtype" > uint8_t *  < / td >
< td class = "paramname" > < em > a< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > uint8_t *  < / td >
< td class = "paramname" > < em > b< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > uint8_t  < / td >
< td class = "paramname" > < em > N< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2020-06-29 04:40:24 +08:00
2020-07-17 04:36:47 +08:00
< p > Function to add arbitrary length decimal integers stored in an array. < / p >
2020-06-29 04:40:24 +08:00
< p > a + b = c = new b < / p >
2020-07-17 04:36:47 +08:00
< div class = "fragment" > < div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   {< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   < span class = "keywordtype" > int< / span > carry = 0;< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   uint8_t *c = b; < span class = "comment" > /* accumulate the result in the array ' b' */< / span > < / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < N; i++)< / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   {< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < span class = "comment" > // printf(" \t%d + %d + %d " , a[i], b[i], carry);< / span > < / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   c[i] = carry + a[i] + b[i]; < span class = "comment" > // NOLINT // This is a known false-positive< / span > < / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < span class = "keywordflow" > if< / span > (c[i] > 9) < span class = "comment" > /* check for carry */< / span > < / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   {< / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   carry = 1;< / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   c[i] -= 10;< / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   }< / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   {< / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   carry = 0;< / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   }< / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < span class = "comment" > // printf(" = %d, %d\n" , carry, c[i]);< / span > < / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   }< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = N; i < N + 10; i++)< / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   {< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < span class = "keywordflow" > if< / span > (carry == 0)< / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   {< / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   }< / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < span class = "comment" > // printf(" \t0 + %d + %d " , b[i], carry);< / span > < / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   c[i] = carry + c[i];< / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   < span class = "keywordflow" > if< / span > (c[i] > 9)< / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   {< / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   carry = 1;< / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   c[i] -= 10;< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   }< / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   {< / div >
< div class = "line" > < a name = "l00084" > < / a > < span class = "lineno" > 84< / span >   carry = 0;< / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   }< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   < span class = "comment" > // printf(" = %d, %d\n" , carry, c[i]);< / span > < / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   }< / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   }< / div >
2020-06-28 23:07:29 +08:00
< / div > <!-- fragment -->
< / div >
< / div >
< a id = "ac260f58785fb20eb09bb35385a7d47f8" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ac260f58785fb20eb09bb35385a7d47f8" > ◆ < / a > < / span > get_number()< / h2 >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > int get_number < / td >
< td > (< / td >
< td class = "paramtype" > FILE *  < / td >
< td class = "paramname" > < em > fp< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > char *  < / td >
< td class = "paramname" > < em > buffer< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > uint8_t *  < / td >
< td class = "paramname" > < em > out_int< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
2020-06-29 04:40:24 +08:00
< p > Function to read the number from a file and store it in array. < / p >
< p > < br / >
2020-06-28 23:07:29 +08:00
index 0 of output buffer => units place < br / >
index 1 of output buffer => tens place and so on i.e., index i => 10^i th place < / p >
< div class = "fragment" > < div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   {< / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "keywordtype" > long< / span > l = fscanf(fp, < span class = "stringliteral" > " %s\n" < / span > , buffer);< / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "keywordflow" > if< / span > (!l)< / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   {< / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   perror(< span class = "stringliteral" > " Error reading line." < / span > );< / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "keywordflow" > return< / span > -1;< / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   }< / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "comment" > // printf(" Number: %s\t length: %ld, %ld\n" , buffer, strlen(buffer), l);< / span > < / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "keywordtype" > long< / span > < a class = "code" href = "../../df/db3/struct_l.html" > L< / a > = strlen(buffer);< / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "keywordflow" > for< / span > (< span class = "keywordtype" > int< / span > i = 0; i < < a class = "code" href = "../../df/db3/struct_l.html" > L< / a > ; i++)< / div >
2020-07-17 04:36:47 +08:00
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   {< / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < span class = "keywordflow" > if< / span > (buffer[i] < 0x30 || buffer[i] > 0x39)< / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   {< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   perror(< span class = "stringliteral" > " found inavlid character in the number!" < / span > );< / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "keywordflow" > return< / span > -1;< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   }< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < span class = "keywordflow" > else< / span > < / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   {< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   out_int[< a class = "code" href = "../../df/db3/struct_l.html" > L< / a > - i - 1] = buffer[i] - 0x30;< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   }< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   }< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   < / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   }< / div >
2020-06-28 23:07:29 +08:00
< / div > <!-- fragment -->
< / div >
< / div >
< / div > <!-- contents -->
< / div > <!-- doc - content -->
< div class = "ttc" id = "astruct_l_html" > < div class = "ttname" > < a href = "../../df/db3/struct_l.html" > L< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > list.h:8< / div > < / div >
<!-- start footer part -->
< div id = "nav-path" class = "navpath" > <!-- id is needed for treeview function! -->
< ul >
< li class = "navelem" > < a class = "el" href = "../../dir_b3d331eabd4234f247030c297aaf021c.html" > project_euler< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_f7d3c03fcac84aef1b0c66cc497ed1ea.html" > problem_13< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../db/d01/problem__13_2sol1_8c.html" > sol1.c< / a > < / li >
2020-09-03 20:54:15 +08:00
< li class = "footer" > Generated by < a href = "http://www.doxygen.org/index.html" > < img class = "footer" src = "../../doxygen.svg" width = "104" height = "31" alt = "doxygen" / > < / a > 1.8.20 < / li >
2020-06-28 23:07:29 +08:00
< / ul >
< / div >
< / body >
< / html >