for i in range (0,12):
print(chr(9800+i),end='\\')
plaincode=input ("请输入明文:")
for p in plaincode:
if ord("a")<=ord("p")<=ord("z"):
print(chr(ord("a")+(ord(p)-ord("a")+3)%26),end="")
else:
print(p,end="")
n=input("请输入姓名:")
print("{0: ^4}".format(n))
for i in range(1,10):
for j in range(1,i+1):
print("{}*{}={:2} ".format(j,i,i*j),end ='')
print('')
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s = input("中华人民共和国国内生产总值(GDP)(2015年)(千分位、2位小数,浮点数)")
i = input("选择格式化样式:(1)千分位;(2)2位小数;(3)浮点型;(4)以上同时处理")
s = float(s)
if i == '1':
print('{:,}'.format(s))
elif i == '2':
print('{:.2}'.format(s))
elif i == '3':
print('{:.2f}'.format(s))
elif i == '4':
print('{:,.2f}'.format(s))
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