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Merge pull request #79 from hegdenaveen1/patch-4

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Rectified Linear Search
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Christian Bender 2017-12-29 20:59:05 +01:00 committed by GitHub
commit ceb6a8eff7
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1 changed files with 12 additions and 7 deletions
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19
Search/Linear Search.cpp
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@ -1,13 +1,13 @@
#include<iostream>
using namespace std;
int LinearSearch(int *array, int key)
int LinearSearch(int *array, int size, int key)
{
for (int i = 0; i < 10; ++i)
for (int i = 0; i < size; ++i)
{
if (array[i]==key)
{
return key;
return i;
}
}
@ -17,19 +17,24 @@ int LinearSearch(int *array, int key)
int main()
{
int array[10];
int size;
cout<<"\nEnter the size of the Array : ";
cin >> size;
int array[size];
int key;
//Input array
cout<<"\nEnter the Array of 10 numbers : ";
for (int i = 0; i < 10; i++)
cout<<"\nEnter the Array of " << size << " numbers : ";
for (int i = 0; i < size; i++)
{
cin>>array[i];
}
cout<<"\nEnter the number to be searched : ";
cin>>key;
int index=LinearSearch(array, key);
int index=LinearSearch(array, size, key);
if (index!=-1)
{
cout<<"\nNumber found at index : "<<index;