Submission #1986059

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Source Code Expand

#include <iostream>
#include <cstdio>
#include <cmath>
using namespace std;
typedef long long int lli;

int main() {
  int N;
  scanf("%d",&N);
  lli A[N];
  for (int i=0; i<N; i++) {
    scanf("%lld",&A[i]);
  }
  lli ans=0;
  while (true) {
    lli Even_number=0;
    for (int i=0; i<N; i++) {
      if (A[i]%2==0) {
        Even_number++;
      } else {
        break;
      }
    }
    if (Even_number!=N) {
      break;
    } else {
      ans++;
    }
    if (Even_number==N) {
      for (int i=0; i<N; i++) {
        A[i]/=2;
      }
    }
  }
  printf("%lld\n",ans);
  return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:9:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&N);
                 ^
./Main.cpp:12:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld",&A[i]);
                        ^

Judge Result