152073

Run ID	作者	问题	语言	测评结果	Time	Memory	代码长度	提交时间
152073	唐诗阳	31忽略大小写的字符串比较	C++	Compile Error	0 MS	0 KB	699	2026-04-19 15:19:18

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(){ string a,b; getline(cin,a); getline(cin,b); for(int i=1;i<=a.lengtn();i++){ if(a[i]>='A' && a[i]<='Z'){ a[i]+='a'-'A'; } } for(int i=1;i<=b.lengtn();i++){ if(a[i]>='A' && a[i]<='Z'){ a[i]+='a'-'A'; } } if(a>b){ cout<<'>'; } else if(a==b){ cout<<'='; } else if(a<b){ cout<<'<'; } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:10:22: error: 'std::__cxx11::string {aka class std::__cxx11::basic_string}' has no member named 'lengtn'
     for(int i=1;i<=a.lengtn();i++){
                      ^
Main.cc:15:22: error: 'std::__cxx11::string {aka class std::__cxx11::basic_string}' has no member named 'lengtn'
     for(int i=1;i<=b.lengtn();i++){
                      ^