Question
Six persons (R, S, T, U, V, and W) live on different floors
of a six-floor building. The bottommost floor is numbered as 1 and the topmost floor is numbered as 6. R lives on 3rd floor. One person lives between R and S. U lives three floors above T. T doesn’t live on 1st floor. How many persons live between V and W?Solution

What will be the output of the code
int main(){
int x= 10;
int y=10;
int s=-(-x-y)
cout<
return 0;
}
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