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IDF莫颜查看:0 回复:0 评论:0 创建时间:2021-10-06T19:33:45
【作品展示】

【作品介绍】
只是用来解答罢了
【作品源代码】
mor = input('请输入矩阵大小(例:x y):').split()
x,y = map(int,mor)
list1 = []
for i in range(x):
list1.append([])
for j in range(y):
list1[i].append(0)
k = int(input('请输入障碍个数:'))
for i in range(k):
n,m = map(int,input('请输入各个障碍坐标:').split())
list1[n][m] = -1
list1[n+1][m] = -1
list1[n][m+1] = -1
list1[n-1][m] = -1
list1[n][m-1] = -1
for i in range(x):
for j in range(y):
if i==0 and j==0:
list1[i][j] = 1
elif i==0 and j!=0:
if list1[i][j] == -1:
list1[i][j] = 0
else:
list1[i][j] = list1[i][j-1]
elif i!=0 and j==0:
if list1[i][j] == -1:
list1[i][j] = 0
else:
list1[i][j] = list1[i-1][j]
else:
if list1[i][j] == -1:
list1[i][j] = 0
else:
list1[i][j] = list1[i-1][j]+list1[i][j-1]
for i in list1:
print(i)
【提示】
部分含有Python第三方库相关内容的作品,在海龟编辑器网页端无法运行哦!如遇到这种情况,可以打开下面的链接,下载海龟编辑器客户端:
https://python.codemao.cn