python odd number of summation

Original link: http://www.cnblogs.com/joneylulu/p/10109303.html

#求100内奇数和while\for..in循环

sum  =  0

i  =  1

while  i < =  100 :

     sum  + =  i

     i  + =  2

print ( sum )

 

 

 

 

sum  =  0

#range函数end时不包括当前数值，所有注意101.

for  i  in  range ( 0 , 101 , 2 ):

     sum  + =  i

print ( sum )

Reproduced in: https: //www.cnblogs.com/joneylulu/p/10109303.html