fork download
copy 
  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5.     string str;
  6.     getline(cin, str);
  7.  
  8.     string so = "", chu = "", dacbiet = "";
  9.  
  10.     for (char c : str) {
  11.         if ('0' <= c && c <= '9')
  12.             so += c;
  13.         else if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z'))
  14.             chu += c;
  15.         else
  16.             dacbiet += c;
  17.     }
  18.  
  19.     cout << "Chuoi so: " << so << '\n';
  20.     cout << "Chuoi chu: " << chu << '\n';
  21.     cout << "Chuoi dac biet: " << dacbiet << '\n';
  22.  
  23.     return 0;
  24. }
Success #stdin #stdout 0.01s 5316KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Chuoi so: 
Chuoi chu: 
Chuoi dac biet:
https://ideone.com/zVbRaR
language:
C++14 (gcc 8.3)
created:
17 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!