#include <stdio.h> int countSetBits(unsigned int n) { // Write your code here unsigned int count =0; for(int i=0;i<32;i++){ count+= ((n>>i)&1); } return count; } int main() { int n; scanf("%d", &n); printf("%d", countSetBits(n)); return 0; }
Test Cases
Test Results
Input
5
Expected Output
2