如何根据用户输入打印特定次数的内容？

Question

So I'm a beginner to Python, I don't know many things and I'm stuck on one specific thing.

I don't know how to print {variable} number of times stored in choice

Sorry if this sound stupid

choice = input("How many time do you want to {something}: ")
{variable} = "{something}"
# End of Variables

if choice_number > 0:
    print({variable})

I'm very sorry, if my question sounds weird English isn't my first language..

Answer 1

Use a for loop:

choice = input("How many times do you want to print {something}: ")
variable = "{something}"

for i in range(int(choice)):
    print(variable)

We use int(choice) to transform the string that user input gets parsed as, into an integer. Then we use the built-in function range() to create a list of numbers from zero until that integer, and iterate through them with a variable named i . We don't do anything with i (though we could), just print variable once for every iteration.

Will print

{something}
{something}
{something}
...

Answer 2

Green Cloak Guy 's magnificent answer is definitely the best if you want to print the same thing on multiple lines. For the sake of completeness, I think it would be helpful for you to learn that in python you can multiply a string by a number. Let's see an example:

choice = input("How many times do you want to print {something}: ")
variable = "{something}"

print(variable * int(choice))

variable will be printed choice times on the same line. Your output will be:

{something}{something}{something}{something}...

Answer 3

usually, in many languages, when you wanna do_something() , x times what you do is use a loop.

for i in range(x):
     do_something()

here:

choice = int(input("How many time do you want to {something}: "))
variable = "{something}"
#} End of Variables

if choice > 0:
    for i in range(choice):
        print(variable)

notice that I did some syntax cleanup