Príklad java concat

Príklady kódu

4
0

reťazec concat v Jave

public class ConcatenationExample {
   public static void main(String args[]) {
       //One way of doing concatenation
       String str1 = "Welcome";
       str1 = str1.concat(" to ");
       str1 = str1.concat(" String handling ");
       System.out.println(str1);

       //Other way of doing concatenation in one line
       String str2 = "This";
       str2 = str2.concat(" is").concat(" just a").concat(" String");
       System.out.println(str2);
   }
}
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príklad java concat

// Java program to demonstrate
// working of concat() method
  
class Gfg {
    public static void main(String args[])
    {
        String s = "Gfg";
        s = s.concat("! is the best.");
        System.out.println(s);
    }
}

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