环境:下载安装了python3 ,然后Linux上自带的python2.6.6
作业代码:
""" ....."""为注释符
"""
输入1到11然后跳过7
n = 1
while n < 11:
if n == 7:
pass
else:
print(n)
n = n + 1
print('end')
"""
"""
输入1到100的和
n = 1
s = 0
while n < 101:
s = s + n
n = n + 1
print(s)
"""
"""
输出1到100的偶数
n = 1
while n < 101:
s = n % 2
if s == 0:
print(n)
else:
pass
n = n + 1
print ('end')
"""
"""
输入1到100的奇数
n = 1
while n < 101:
s = n % 2
if s != 0:
print (n)
else:
pass
n = n + 1
print ('end')
"""
"""
求1-2+3-4+5..99的和
n = 1
s = 0
while n < 100:
if n % 2 == 0:
s = s - n
else :
s = s + n
n = n + 1
print (s)
"""