Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
133172 李亭绪 15几个数字组成 C++ Compile Error 0 MS 0 KB 339 2025-10-15 19:48:02

Tests(0/0):

Code:

#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a,b,i; cin>>a; if (a==0){ cout<<1; } while(a!=0){ a/10; i++; } cout<<i;

Run Info:

Main.cc: In function 'int main()':
Main.cc:13:3: warning: statement has no effect [-Wunused-value]
  a/10;
   ^
Main.cc:7:7: warning: unused variable 'b' [-Wunused-variable]
 int a,b,i;
       ^
Main.cc:16:8: error: expected '}' at end of input
 cout<