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归类了 OJ，整理了一下

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Fengyi Chen
2024-02-15 22:38:30 +08:00
parent 76c1ecea65
commit 8dbc0861b2
231 changed files with 0 additions and 0 deletions
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25
XSM OJ 重庆小码王集团OJ/统计字符信息.cpp Normal file
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#include <iostream>
#include <cstring>
using namespace std;
int main(){
char a[1000];
int b=0,c=0,d=0,e=0;
gets(a);
for(int i=0;i<strlen(a);i++){
if((a[i]<='z' && a[i]>='a') || (a[i]<='Z' && a[i]>='A')){
b++;
}
else if(a[i]<='9' && a[i]>='0'){
c++;
}
else if(a[i]==32){
d++;
}
else{
e++;
}
}
cout <<b<<" "<<c<<" "<<d<<" "<<e;
return 0;
}