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Merge pull request #14 from Saumay-Agrawal/patch-1

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update searching.cpp
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Chetan Kaushik 2017-02-11 00:24:38 +05:30 committed by GitHub
commit d26234f860
1 changed files with 26 additions and 32 deletions
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searching.cpp
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@ -1,45 +1,39 @@
#include <iostream> #include <iostream>
#include <string> #include <string>
#include <cstdlib>
using namespace std; using namespace std;
char paragraph; char paragraph;
int main() int main()
{ {
string paragraph; string paragraph;
cout << "Please enter your paragraph:"; cout << "Please enter your paragraph: \n";
getline (cin,paragraph); getline (cin,paragraph);
cout << "Hello, your paragraph is " << paragraph << "!\n"; cout << "\nHello, your paragraph is:\n " << paragraph << "!\n";
string paragraph1 = paragraph; cout << "\nThe size of your paragraph = " << paragraph.size() << " characters. \n\n";
//string sentence = paragraph + " " +paragraph + " " + paragraph;
//cout << sentence << endl;
cout << "The size of your paragraph = " << paragraph.size() << " characters. \n\n";
string word;
cout << "Please enter the word you are searching for:";
getline (cin,word);
cout << "Hello, your word is " << word << "!\n";
bool wordsearch = true;
do {
if (paragraph.find(word) == string::npos)
cout << "" << word << " does not exist in the sentence" << endl;
cout << "The word " << word << " is now found at location " << paragraph.find(word) << endl << endl;
if (paragraph.empty()) if (paragraph.empty())
{ {
cout << "\nThe sentence is empty" << endl; cout << "\nThe paragraph is empty" << endl;
} }
else else
cout << "\nThe sentence is not empty" << endl; {
while (true) {
string word;
cout << "Please enter the word you are searching for: ";
getline (cin,word);
cout << "Hello, your word is " << word << "!\n";
if (paragraph.find(word) == string::npos)
{
cout << word << " does not exist in the sentence" << endl;
}
else
{
cout << "The word " << word << " is now found at location " << paragraph.find(word) << endl << endl;
}
system("pause");
}
system ("pause"); }
}while (wordsearch = true);
} }