Python题解 | #蛇形矩阵#
蛇形矩阵
https://www.nowcoder.com/practice/649b210ef44446e3b1cd1be6fa4cab5e
import sys
n = int(input())
a = 1
ans = [[0] * n for _ in range(n)]
for i in range(n):
for j in range(i + 1):
ans[i - j][j] = a
a += 1
for x in range(n):
for y in range(n - x):
print(ans[x][y], end=' ')
print()
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