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Linear_Searching.cpp
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Linear_Searching.cpp
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/******************************************************************************
Online C++ Compiler.
Code, Compile, Run and Debug C++ program online.
Write your code in this editor and press "Run" button to compile and execute it.
*******************************************************************************/
#include<iostream>
using namespace std;
int main()
{
int num,num1,i;
cout<<"Enter the size of an array"<<endl;
cin>>num;
int arr[num];
cout<<"Enter the elements of an array"<<endl;
for(i=0; i<num; i++)
{
cin>>arr[i];
}
cout<<"Array Elements are:";
for (i = 0; i<num; i++)
{
cout<<arr[i]<<" ";
}
cout<<"\n";
cout<<"Enter the element you want to search for: "<<endl;
cin>>num1;
for(i=0; i<num; i++)
{
if(arr[i]==num1)
{
cout<<"The element "<<num1<<" is present at index "<<i;
break;
}
}
if (i == num)
{
cout<<"The element "<<num1<<" is not present in the array";
}
return 0;
}