打印1 ~ 100 的奇数和偶数和

def he():
    sum1=0
    for i in range(2,100,2):
        if i%2==0:
            sum1+=i
    print("1-100的偶数和为",sum1)
    sum2=0
    for j in range(1,100,2):
        if j%2!=0:
            sum2+=j
    print("1-100的奇数和为",sum2)
he()