Compiler message time limit

#1

#include
using namespace std;
int main() {
int no, n;
cin>>n;

	 	int p=1;
          int ans=0;


 while(n>0)
 {
	 	int p=1;
          int ans=0;

	 cin>>no;
	 while(no>0)
	 {
		 int r=no%10;
		 ans=ans+r*p;
		 p=p*2;
		 no=no/10;
	 }
	 cout<<ans<<endl;
 }
return 0;

}

#2

You are not decrementing n(which is for test cases) which is leading to an infinite loop.

#3

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