Question

How to iterate through each characters of a string in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        String str = "java c c++";
 
        for (int i = 0; i < str.length(); i++) {
            char ch = str.charAt(i);
            System.out.print(ch + " ");
        }
    }
}
 
 
 
 
/*
run:
   
j a v a   c   c + + 
 
*/

 

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Answer 2

public class MyClass {
    public static void main(String args[]) {
        String str = "java c c++";
 
        for (char ch : str.toCharArray()) {
            System.out.print(ch + " ");
        }
    }
}
 
 
 
 
/*
run:
   
j a v a   c   c + + 
 
*/

 

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