西安自助建站做网站怎么自己弄一个网站
result=0
for i in range(101):if i%2==0:result = result + i
print(result)
或者
result=0
for i in range(2,101,2):result = result + i
print(result)
result=0
for i in range(101):if i%2==0:result = result + i
print(result)
或者
result=0
for i in range(2,101,2):result = result + i
print(result)