@3632qaz
2016-11-20T07:08:15.000000Z
字数 859
阅读 2207
uce
socre=int(raw_input())
if socre>=90:
print 'A'
elif socre>60:
print 'B'
else:
print'C'
for n in range(100,1000):
i = n / 100
j = n / 10 % 10
k = n % 10
if n == i ** 3 + j ** 3 + k ** 3:
print n
word=raw_input('pleas input a word:\n')
for i in word:
print i+'\n'
def fib(n):
if n==1 or n==2:
return 1
return fib(n-1)+fib(n-2)
s = raw_input('input a string:\n')
letters = 0
space = 0
digit = 0
others = 0
for c in s:
if c.isalpha():
letters += 1
elif c.isspace():
space += 1
elif c.isdigit():
digit += 1
else:
others += 1
print 'char = %d,space = %d,digit = %d,others = %d' % (letters,space,digit,others)
year = int(raw_input('year:\n'))
month = int(raw_input('month:\n'))
day = int(raw_input('day:\n'))
months = (0,31,59,90,120,151,181,212,243,273,304,334)
if 0 < month <= 12:
sum = months[month - 1]
else:
print 'data error'
sum += day
leap = 0
if (year % 400 == 0) or ((year % 4 == 0) and (year % 100 != 0)):
leap = 1
if (leap == 1) and (month > 2):
sum += 1
print 'it is the %dth day.' % sum