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  1. Prepare
  2. Python
  3. Strings
  4. Text Wrap
  5. Discussions

Text Wrap

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1913 Discussions

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  • 24981a0583
     + 0 comments

    import textwrap def wrap(string, max_width): return textwrap.fill(string,max_width)

    if name == 'main': string, max_width = input(), int(input()) result = wrap(string, max_width) print(result)

  • RadioActiveMonk
     + 0 comments
    import textwrap
from typing import Any

def is_valid_str(string: Any) -> bool:
    return (
        isinstance(string, str) 
        and bool(string.strip())
        and (0 < len(string) < 1000)
    )
    
def is_valid_width(width: Any) -> bool:
    return (
        isinstance(width, int) 
        and str(int(width)).strip()
        and (0 < width < len(string))
    )
    
    
    
def wrap(string: str, max_width: int) -> str:
    if not is_valid_str(string):
        raise ValueError(f"Invalid input: {string}")
    if not is_valid_width(max_width):
        raise ValueError(f"Invalid input: {max_width}")
        
    wrapped = textwrap.wrap(string, max_width)
    return "\n".join(wrap for wrap in wrapped)
        


if __name__ == '__main__':
    string, max_width = input(), int(input())
    result = wrap(string, max_width)
    print(result)

  • erickcth
     + 0 comments

    Somehow the main method is expecting the remaining string to be return and printed.

    import textwrap

    def wrap(string, max_width):

    while len(string) > max_width:
    print(string[0:max_width])
    string = string[max_width:]

# if len(string) > 0:
#     words.append(string)

return string

    if name == 'main': string, max_width = input(), int(input()) result = wrap(string, max_width) print(result)

  • guyton_m_oriji_1
     + 0 comments

    without textwrap module....

    def wrap(string, max_width):
    new_string = ""
     
    for i in range(len(string)):
        new_string += string[i]
        if (i+1) % max_width == 0:
            new_string += '\n'
       
    return new_string

  • suyash_sh19
     + 0 comments

    Without textwrap module

    def wrap(string, max_width):
    new_str = ''
    ind_width = []
    for i in range(len(string)):
        if (i+1)%max_width == 0:
            new_str = new_str + string[i-(max_width-1):i+1]+'\n'
            ind_width.append(i+1)
    new_str = new_str+string[max(ind_width):]
    return new_str