Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
137466 郝王骏程 二进制转十进制 C++ Compile Error 0 MS 0 KB 403 2025-11-17 19:55:42

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(){ long long a,c=0,v=1; cin>>a; while(a!=0){ c+=a%10*x; a/=10; x*=2; } ciot<<c; return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:11:18: error: 'x' was not declared in this scope
          c+=a%10*x;
                  ^
Main.cc:15:6: error: 'ciot' was not declared in this scope
      ciot<