Codeforces (281A) Problem Solution

 A - Word Capitalization

Problem Link: [Codeforces 281A##link##]

• [tab]
• C++

• #include <iostream>
  #include <string>
  #include <cctype>
  using namespace std;
  int main() {
    string s;
    cin >> s;
    putchar(toupper(s[0]));
    for(int i = 1; i < s.size();++i){
      cout << s[i];
    }
  }

• Python3

• inp = input()
  up = inp[0].upper()
  rest = inp[1:]
  print(up+rest)

• JAVA

• import java.util.Scanner;
   
  public class Main {
      public static void main(String[] args) {
          Scanner scanner = new Scanner(System.in);
          String word = scanner.nextLine();
          char capitalLetter = (char)(word.charAt(0) & 223);
          System.out.println(capitalLetter + word.substring(1));
      }
  }