Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
154577 蒋一赫 04计算平均分 C++ Compile Error 0 MS 0 KB 226 2026-05-30 17:17:19

Tests(0/0):

Code:

#include<iostream>  #include<cstdio>  using namespace std;  int main() {     double a;     double b;     double c;     scanf("%lf%lf%lf",&a,&b,&c);     printf("%.2lf",(a+b+c)/3);     return 0; }

Run Info:

Main.cc:1:19: warning: extra tokens at end of #include directive
 #include 
                   ^
Main.cc:2:17: warning: extra tokens at end of #include directive
 #include 
                 ^
Main.cc:3:1: error: stray '\302' in program
 using namespace std; 
 ^
Main.cc:3:1: error: stray '\240' in program
Main.cc:5:1: error: stray '\302' in program
 { 
 ^
Main.cc:5:1: error: stray '\240' in program
Main.cc:6:1: error: stray '\302' in program
    double a; 
 ^
Main.cc:6:1: error: stray '\240' in program
Main.cc:6:1: error: stray '\302' in program
Main.cc:6:1: error: stray '\240' in program
Main.cc:6:1: error: stray '\302' in program
Main.cc:6:1: error: stray '\240' in program
Main.cc:7:1: error: stray '\302' in program
    double b; 
 ^
Main.cc:7:1: error: stray '\240' in program
Main.cc:7:1: error: stray '\302' in program
Main.cc:7:1: error: stray '\240' in program
Main.cc:7:1: error: stray '\302' in program
Main.cc:7:1: error: stray '\240' in program
Main.cc:8:1: error: stray '\302' in program
    double c; 
 ^
Main.cc:8:1: error: stray '\240' in program
Main.cc:8:1: error: stray '\302' in program
Main.cc:8:1: error: stray '\240' in program
Main.cc:8:1: error: stray '\302' in program
Main.cc:8:1: error: stray '\240' in program
Main.cc:9:1: error: stray '\302' in program
    scanf("%lf%lf%lf",&a,&b,&c); 
 ^
Main.cc:9:1: error: stray '\240' in program
Main.cc:9:1: error: stray '\302' in program
Main.cc:9:1: error: stray '\240' in program
Main.cc:9:1: error: stray '\302' in program
Main.cc:9:1: error: stray '\240' in program
Main.cc:10:1: error: stray '\302' in program
    printf("%.2lf",(a+b+c)/3); 
 ^
Main.cc:10:1: error: stray '\240' in program
Main.cc:10:1: error: stray '\302' in program
Main.cc:10:1: error: stray '\240' in program
Main.cc:10:1: error: stray '\302' in program
Main.cc:10:1: error: stray '\240' in program
Main.cc:11:1: error: stray '\302' in program
    return 0;
 ^
Main.cc:11:1: error: stray '\240' in program
Main.cc:11:1: error: stray '\302' in program
Main.cc:11:1: error: stray '\240' in program
Main.cc: In function 'int main()':
Main.cc:9:33: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
    scanf("%lf%lf%lf",&a,&b,&c); 
                                 ^