1
while True :
2 height= None
3 try :
4 height= int(input("请输入高:"))
5 except :
6 pass
7 if type(height) == int :
8 inc_height = 1
9 while inc_height<= height :
10 i=1
11 while i<=inc_height:
12 print("*",end="")
13 i+=1
14 if inc_height < height: #结束,不需要换行
15 print()
16 inc_height+=1
17 #print(inc_height)
18 if inc_height >= height :
19 #flag = False
20 break
21 else :
22 print("错误!!请输入数字")
-------------------------------------
while True :
height= None
try :
height= int(input("请输入高:"))#3
except :
pass
if type(height) == int :
while height> 0 : #3>0
inc_height = height
while inc_height>0:#3》0
print("*",end="")
inc_height-=1
height-=1
if inc_height == 0 and height!=0: #结束后不需要换行
print()
#print(inc_height)
if height == 0 :
#flag = False
break
else :
print("错误!!请输入数字")