蛇行矩阵-题解(Python代码)

n=eval(input())
a=1
m=0
for i in range(1,n+1):
    b=a
    k=i
    for j in range(1,n-i+2):
        print(b,end=' ')
        k+=1
        b+=k
    m+=1
    a+=m
    print()

2020-03-26 10:03:23 赞(5) 评论