写python程序,print(“X”),列出一个三角形,第一行一个X居中,第二行3个X居中,第三行5个X居中,共列出10行来
4 回答
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蜂之谷
TA贡献564条经验 获得超863个赞
for i in range(1,11): for j in range(1,11-i): print(' ',end='') print((2*i-1)*'X')
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qq_Nerazzurri_03975299
TA贡献4条经验 获得超1个赞
for i in range(10):
k = 2 * i + 1
n = '*' * k
n = n.center(19)
print(n)
*
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Lemon156
TA贡献91条经验 获得超32个赞
for i in range(1,10): for j in range(1,10-i): print(" ") for k in range(0,2*i-1): print("X") print("\n")
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