本文实例讲述了Python2实现的LED大数字显示效果。分享给大家供大家参考，具体如下：
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#filename:bigNumber.py
zero=['*******','* *','* *','* *','* *','* *','*******']
one=[' *',' *',' *',' *',' *',' *',' *']
two=['*******',' *',' *','*******','* ','* ','*******']
three=['*******',' *',' *','*******',' *',' *','*******']
four=['* *','* *','* *','*******',' *',' *',' *']
five=['*******','* ','* ','*******',' *',' *','*******']
six=['*******','* ','* ','*******','* *','* *','*******']
seven=['*******',' *',' *',' *',' *',' *',' *']
eight=['*******','* *','* *','*******','* *','* *','*******']
nine=['*******','* *','* *','*******',' *',' *','*******']
numArr=[zero,one,two,three,four,five,six,seven,eight,nine]
while True:
try:
#input a number
num = raw_input("Enter a number:")
for i in range(0,7):
line=''
j=0
while j<len(num):
n=int(num[j])
line+=numArr[n][i]+' '
j+=1
print line
except ValueError as err:
print err
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运行效果如下图：
希望本文所述对大家Python程序设计有所帮助。
原文链接：http://www.cnblogs.com/linzhenjie/archive/2012/08/21/2649974.html