Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
38372 奚晨瑞 求一个数的位数 C++ Accepted 0 MS 248 KB 224 2024-01-26 20:54:54

Tests(1/1):


#include<iostream> using namespace std; int main() { int a; cin>>a; for(int i=0;1<a;i++){ int x=1; for(int j=0;j<i;j++){ x*=10; } if(x<=a&&a<x*10){ cout<<(i+1); break; } } return 0; }


Judgement Protocol: