Please Find the Problem in this code

#1

#include
#include
#include"bits/stdc++.h"

using namespace std;

int main()
{

int n;
int target;
cin>>n>>target;
int a[1000];
for(int i=0;i<1000;i++)
{
	cin>>a[i];
}

sort(a,a+n);
int strt=0;
int end=n-1;

while(strt<end)
{
	int sum = a[strt] + a[end];
	if(sum > target){
		end--;
	}
	else if(sum<target){
		strt++;
	}
	else if(sum==target)
	{
		cout<<strt<<" and "<<end<<endl;
		strt++;
		end--;
	}
}

return 0;

}

#2

It is compiling successfully but not giving any ouput

#3

Hey @Ekansh_14

#include<bits/stdc++.h>
using namespace std;
int main() {
	int n;
int target;
cin>>n; //not here
int a[1000];
for(int i=0;i<n;i++) //i<n here
{
	cin>>a[i];
}
cin>>target;//here
sort(a,a+n);
int strt=0;
int end=n-1;

while(strt<end)
{
	int sum = a[strt] + a[end];
	if(sum > target){
		end--;
	}
	else if(sum<target){
		strt++;
	}
	else if(sum==target)
	{
		cout<<a[strt]<<" and "<<a[end]<<endl; //updated this as well
		strt++;
		end--;
	}
}

return 0;
	return 0;
}
#4

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