public class JiuJiuMultiplication {
public static void main(String[] args) {
rows();
}
public static void rows() {
for (int i = 1; i <= 9; i++) {
column(i);
System.out.println();
}
}
public static void column(int i) {
int sum;
for (int j = 1; j <= i; j++) {
sum = i * j;
System.out.print(j + "*" + i + "=" + sum + "\t");
}
}
}