2019-12-10

import java.util.Scanner;
public class AA {
public static void main(String[] args){
Scanner cin = new Scanner(System.in);

System.out.println("请输入您心仪的数字：");
int x = cin.nextInt();
	print99(x);
}

public static void print99(int a){
for(int i=1;i<=a;i++){
for(int j=1;j<=i;j++){
System.out.print(j+""+i+"="+ji+"\t");

}
System.out.println();
}

return; //如果返回值类型是void ,return可以省略，
}
}## 标题