Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
149699 yjh 比大小 C++ Compile Error 0 MS 0 KB 415 2026-03-16 16:28:46

Tests(0/0):

Code:

#include <iostream> using namespace std; int main(){ 顺序结构 分支结构 bool 真1 假0 bool a=0.1; if(5) 比较运算符 a>b < >= <= == != 逻辑运算符 a&&b a||b !a 三目运算符 a?b:c switch(表达式){ case 1;cout<<"表达式为1"; case 2;cout<<"表达式为2"; case 3;cout<<"表达式为3"; case 4;cout<<"表达式为4"; } }

Run Info:

Main.cc:4:2: error: stray '\351' in program
  顺序结构 
  ^
Main.cc:4:2: error: stray '\241' in program
Main.cc:4:2: error: stray '\272' in program
Main.cc:4:2: error: stray '\345' in program
Main.cc:4:2: error: stray '\272' in program
Main.cc:4:2: error: stray '\217' in program
Main.cc:4:2: error: stray '\347' in program
Main.cc:4:2: error: stray '\273' in program
Main.cc:4:2: error: stray '\223' in program
Main.cc:4:2: error: stray '\346' in program
Main.cc:4:2: error: stray '\236' in program
Main.cc:4:2: error: stray '\204' in program
Main.cc:5:2: error: stray '\345' in program
  分支结构
  ^
Main.cc:5:2: error: stray '\210' in program
Main.cc:5:2: error: stray '\206' in program
Main.cc:5:2: error: stray '\346' in program
Main.cc:5:2: error: stray '\224' in program
Main.cc:5:2: error: stray '\257' in program
Main.cc:5:2: error: stray '\347' in program
Main.cc:5:2: error: stray '\273' in program
Main.cc:5:2: error: stray '\223' in program
Main.cc:5:2: error: stray '\346' in program
Main.cc:5:2: error: stray '\236' in program
Main.cc:5:2: error: stray '\204' in program
Main.cc:6:2: error: stray '\347' in program
  bool 真1 假0 
  ^
Main.cc:6:2: error: stray '\234' in program
Main.cc:6:2: error: stray '\237' in program
Main.cc:6:2: error: stray '\345' in program
Main.cc:6:2: error: stray '\201' in program
Main.cc:6:2: error: stray '\207' in program
Main.cc:9:2: error: stray '\346' in program
  比较运算符  a>b  <  >=   <=   ==   !=
  ^
Main.cc:9:2: error: stray '\257' in program
Main.cc:9:2: error: stray '\224' in program
Main.cc:9:2: error: stray '\350' in program
Main.cc:9:2: error: stray '\276' in program
Main.cc:9:2: error: stray '\203' in program
Main.cc:9:2: error: stray '\350' in program
Main.cc:9:2: error: stray '\277' in program
Main.cc:9:2: error: stray '\220' in program
Main.cc:9:2: error: stray '\347' in program
Main.cc:9:2: error: stray '\256' in program
Main.cc:9:2: error: stray '\227' in program
Main.cc:9:2: error: stray '\347' in program
Main.cc:9:2: error: stray '\254' in program
Main.cc:9:2: error: stray '\246' in program
Main.cc:10:2: error: stray '\351' in program
  逻辑运算符  a&&b   a||b   !a 
  ^
Main.cc:10:2: error: stray '\200' in program
Main.cc:10:2: error: stray '\273' in program
Main.cc:10:2: error: stray '\350' in program
Main.cc:10:2: error: stray '\276' in program
Main.cc:10:2: error: stray '\221' in program
Main.cc:10:2: error: stray '\350' in program
Main.cc:10:2: error: stray '\277' in program
Main.cc:10:2: error: stray '\220' in program
Main.cc:10:2: error: stray '\347' in program
Main.cc:10:2: error: stray '\256' in program
Main.cc:10:2: error: stray '\227' in program
Main.cc:10:2: error: stray '\347' in program
Main.cc:10:2: error: stray '\254' in program
Main.cc:10:2: error: stray '\246' in program
Main.cc:14:2: error: stray '\344' in program
  三目运算符
  ^
Main.cc:14:2: error: stray '\270' in program
Main.cc:14:2: error: stray '\211' in program
Main.cc:14:2: error: stray '\347' in program
Main.cc:14:2: error: stray '\233' in program
Main.cc:14:2: error: stray '\256' in program
Main.cc:14:2: error: stray '\350' in program
Main.cc:14:2: error: stray '\277' in program
Main.cc:14:2: error: stray '\220' in program
Main.cc:14:2: error: stray '\347' in program
Main.cc:14:2: error: stray '\256' in program
Main.cc:14:2: error: stray '\227' in program
Main.cc:14:2: error: stray '\347' in program
Main.cc:14:2: error: stray '\254' in program
Main.cc:14:2: error: stray '\246' in program
Main.cc:18:2: error: stray '\350' in program
  switch(表达式){
  ^
Main.cc:18:2: error: stray '\241' in program
Main.cc:18:2: error: stray '\250' in program
Main.cc:18:2: error: stray '\350' in program
Main.cc:18:2: error: stray '\276' in program
Main.cc:18:2: error: stray '\276' in program
Main.cc:18:2: error: stray '\345' in program
Main.cc:18:2: error: stray '\274' in program
Main.cc:18:2: error: stray '\217' in program
Main.cc: In function 'int main()':
Main.cc:6:10: error: expected unqualified-id before numeric constant
  bool 真1 假0 
          ^
Main.cc:9:19: error: 'a' was not declared in this scope
  比较运算符  a>b  <  >=   <=   ==   !=
                   ^
Main.cc:9:21: error: 'b' was not declared in this scope
  比较运算符  a>b  <  >=   <=   ==   !=
                     ^
Main.cc:9:27: error: expected primary-expression before '>=' token
  比较运算符  a>b  <  >=   <=   ==   !=
                           ^
Main.cc:9:32: error: expected primary-expression before '<=' token
  比较运算符  a>b  <  >=   <=   ==   !=
                                ^
Main.cc:9:37: error: expected primary-expression before '==' token
  比较运算符  a>b  <  >=   <=   ==   !=
                                     ^
Main.cc:9:42: error: expected primary-expression before '!=' token
  比较运算符  a>b  <  >=   <=   ==   !=
                                          ^