import java.util.Scanner;
class FunctionTest5 {
public static void main(String[] args) {
//创建对象
Scanner sc = new Scanner(System.in);
System.out.println("请输入n的值:(1~9)");
int n = sc.nextInt();
//调用
printNN(n);
}
//需求:输出对应的nn乘法
//返回值类型:void
//参数列表:int n
public static void printNN(int n) {
for(int x=1; x<=n; x++) {
for(int y=1; y<=x; y++) {
System.out.print(y+"*"+x+"="+y*x+"\t");
}
System.out.println();
}
}
} |
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