如何计算1+……+100中偶数和?

 1. 把奇数去掉,通过if,判断累加数除以2的余数,是否为1,判断是否是奇数

 2. 通过continue 跳过对奇数的累加

#!/usr/bin/python3


def sum_go(sum_to):
    '''计算1+……+100中偶数和'''
    count = 0
    sum_all = 0
    while count <= sum_to:
        count += 1
        if count % 2 == 1:
            continue
        else:
            print(count)
            sum_all += count
    return sum_all

if __name__ =='__main__':
    result = sum_go(sum_to=100)
    print('结果是:%s' % result)