# print-ascii-art.py by Jadrian Miles.
import sys

def printAsciiArt(data, width):
    """Prints ASCII art, stored as a single string (data), on lines with the
    given column width."""
    for i in range(0, len(data), width):
        print data[i:(i+width)]


def main():
    if len(sys.argv) < 3:
        print "Usage: python print_ascii_art.py <filename> <width>"
        print "  where <filename> is a plain text file"
        print "  and   <width>    is an integer (# columns in the image)."
        return
    
    image_file = open(sys.argv[1])
    image_data = image_file.read()
    image_file.close()
    printAsciiArt(image_data, int(sys.argv[2]))


if __name__ == "__main__":
    main()