Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
69532 吕毅心 13自由落体 C++ Compile Error 0 MS 0 KB 226 2024-04-05 14:49:35

Tests(0/0):

Code:

# include<iostream> # include<cstdio> using namespace std; int main() { for(i=1;i<=10;i++) { h=h/2; sum+=h*2; } printf("%.6lf",h); cout<<" "; printf("%.6lf",sum); return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:8:8: error: 'i' was not declared in this scope
    for(i=1;i<=10;i++)
        ^
Main.cc:10:5: error: 'h' was not declared in this scope
     h=h/2;
     ^
Main.cc:11:5: error: 'sum' was not declared in this scope
     sum+=h*2;
     ^
Main.cc:13:19: error: 'h' was not declared in this scope
    printf("%.6lf",h);
                   ^
Main.cc:15:19: error: 'sum' was not declared in this scope
    printf("%.6lf",sum);
                   ^