Python循环语句

循环语句0-100累加计算，怎么编写程序。有会写的吗，帮帮忙，谢谢。

sum = 0
for i in range(1, 101):
    sum += i
print(sum)

• for循环

sum = 0
for i in range(101):
    sum += i
print("sum=", sum)

• while循环

sum = 0
i = 0
while i <= 100:
    sum += i
    i += 1

print("sum=", sum)

def addSum(j, k):
    """
    求两个整数的累计和
    :param j: 起始整数
    :param k: 结束整数
    :return: 
    """
    add_sum: int = 0
    for i in range(j, k + 1):
        add_sum += i
    return add_sum


if __name__ == '__main__':
    result = addSum(0, 100)
    print(result)