while循环作业

1.打印1 2 3 4 5 6 8 9 10

#!/usr/bin/python

count = 0

while count < 11:

       count = count + 1    

　　if count == 7:

　　　　continue　   

       print count

2.计算1..100的和

#!/usr/bin/python

count = 0 

sum = 0 

while count < 100:

　　count = count + 1

       sum = sum + count

       print sum

3. 计算1.. 100 的偶数和

#!/usr/bin/python

count = 0 

sum = 0 

while count < 100:

　　tmp = count  % 2

　　if tmp == 0: 

       　　sum = sum + count

　　count = count + 1       

　　print sum