Question

How to get the N digit of a number in Java

Answer 1

public class MyClass {
    public static void main(String args[]) {
        int number = 873591;
        String s = String.valueOf(number);
        int N = 4;
        
        char ch = s.charAt(N - 1);
        System.out.println(ch);
        
        int x = s.charAt(N - 1) - '0';
        System.out.println(x);
    }
}



/*
run:

5
5

*/

 

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