package Project01;
import java.util.Scanner;
public class Code01{
public static void main(String[] args) {
int n;
System.out.print("输入杨辉三角形的行数:");
Scanner sc=new Scanner(System.in);
n=sc.nextInt();
int[][] x=new int[n][];
for(int i=0;i
}
for(int i=0;i
if(j==0||j==i)x[i][j]=1;
else
x[i][j]=x[i-1][j]+x[i-1][j-1];
}
for(int i=0;i
System.out.print(x[i][j]+" ");
System.out.println();
}
}
}



