提交时间:2024-02-16 09:35:40

运行 ID: 40763

#include<iostream> #include<cstring> using namespace std; int main() { char a[85],b[85]; gets(a); gets(b); for(int i=0;i<strlen(a);i++){ if(a[i]>='a'&&a[i]<='z'){ a[i]=a[i]+('A'-'a'); } } for(int i=0;i<strlen(b);i++){ if(b[i]>='a'&&b[i]<='z'){ b[i]=b[i]+('A'-'a'); } } int c=strcmp(a,b); if(c==0){ cout<<"="; } else if(c==1){ cout<<">"; } else{ cout<<"<"; } return 0; }