SImple Input Challenge

Scanner scn=new Scanner(System.in);
int n=scn.nextInt();
int sum=n;
while(sum>=0)
{
System.out.println(n);
n=scn.nextInt();
sum=sum+n;
}
This code is running fine for TC 1& 2 but showing no output for testcase 3.

no issues with code according to me…

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