Question

How to implement the strchr() to search for the first occurrence of a character in a string with Java

Answer 1

public class MyClass {
    public static String strChr(String str, char ch) {
        int index = str.indexOf(ch);

        if (index > -1)
            return str.substring(index);
        else
            return null;
    }
    public static void main(String args[]) {
        String str = "c c++ java python php";
 
        System.out.println(strChr(str, 'a'));
    }
}
 
 
 
 
/*
run:
 
ava python php
 
*/

 

70+ SQL courses for beginners and professionals