public class Test { public static void main(String[] args) {for(int i = 0; i <= 30; i++){ String square = String.valueOf(i * i); String cube = String.valueOf(i * ...
public class Demo { public static void main(String[] args) {for (int i = 1; i < 31; i++) { char a = getSameDigit(pow(i, 2), pow(i, 3)); if ('!' != a) {
System....