YOU ARE SQ

#include<iostream>
using namespace std;
int main(){
string a;
int l=0,d=0,o=0;
getline(cin,a);
for(int i=0;i<a.size()-1;i++){
if(a[i]>='a' && a[i]<='z'){
l++;
}else if(a[i]>='0' && a[i]<='9'){
d++;
}else{
o++;
}
}
cout<<"Letters="<<l<<endl<<"Digits="<<d<<endl<<"Others="<<o<<endl;
return 0;
}