python的求结果运算

Question

求100内所有能被3整除但不能被5整除的正整数
要求1:每个数用“，”间隔
2:每10个数换一行
3:为while和for各写一个版本
如何换行呢

Answer 1

print(数字, end=',')连续输出
print()换行

count = 0

for i in range(1, 101):
    if i % 3 == 0 and i % 5 != 0:
        print(i, end=', ')
        count += 1
        if count % 10 == 0:
            print()

count = 0
i = 1

while i <= 100:
    if i % 3 == 0 and i % 5 != 0:
        print(i, end=', ')
        count += 1
        if count % 10 == 0:
            print()
    i += 1

也可以先拼接字符串，再一次性输出
For版本：

result = ""
count = 0

for i in range(1, 101):
    if i % 3 == 0 and i % 5 != 0:
        result += str(i) + ", "
        count += 1
        if count % 10 == 0:
            result += "\n"

print(result)

while版本：

result = ""
count = 0
i = 1

while i <= 100:
    if i % 3 == 0 and i % 5 != 0:
        result += str(i) + ", "
        count += 1
        if count % 10 == 0:
            result += "\n"
    i += 1

print(result)