Linear search

QUESTION

Write a program for linear search using function.

“TESTCASE_1”: “4 \n2 3 1 4\n1\n###—###SEPERATOR—###—\nElement=1\nPosition=2”, “TESTCASE_2”: “4\n6 8 3 1\n8\n###—###SEPERATOR—###—\nElement=8\nPosition=1”, “TESTCASE_3”: “7\n3 1 2 4 3 5 6\n6\n###—###SEPERATOR—###—\nElement=6\nPosition=6”, “TESTCASE_4”: “0\n###—###SEPERATOR—###—\n0”, “TESTCASE_5”: “0\n###—###SEPERATOR—###—\n0

ANSWER

#include <iostream>
using namespace std;
int main()
{
	int n,i,x,pos=0;
  	cin>>n;
  	int a[n];
  	for(i=0;i<n;i++){
    	cin>>a[i];
    }
  	cin>>x;
  	for(i=0;i<n;i++){
    	if(a[i]==x){
        	pos=i;
        }
    }
  	cout<<"Element="<<x<<endl;
  	cout<<"Position="<<pos;
	return 0;
}
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