python实现1-100求和

'''
用python实现1-100求和
'''
a=0
for i in range(0,100):
        a+=(i+1)
        print(f'1-100的和是{a}')
'''
使用求和函数sum
'''
sum=sum(range(1,101))
print(sum)


结果：

5050

Process finished with exit code 0