python循环语句求和
- for循环求和
sum1 = 0
for i in range(1,101):
if i % 2 == 0:
sum1 = sum1 +i
i += 1
print("for--1-100之间偶数的和是： ",sum1)
- while循环求和
sum2 =0
j = 1
while j<100:
if j%2==0:
sum2 =sum2 +j
j += 1
print("while--1-100之间偶数的和是： ",sum2)
