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BLASTの結果っぽい文字列の表示

Python

Last updated at 2018-07-28Posted at 2012-12-26

試しに。
複数の同じ長さの文字列を並べて表示したい時のための方法。BLASTなどの結果と似た感じの出力。

from math import ceil
 
hoge = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
fuga = "abcdefghijklmnopqrstuvwxyz"

def multi_line(str_list, col_length):
    # str_list内の文字列の長さは同じとする
    for k in range(int(ceil((float(len(str_list[0])))/col_length))):
        e = (k + 1)*col_length if (k+1)*col_length < len(str_list[0]) else len(str_list[0])
        for s in str_list:
            print s[k*col_length:e]
        print "\n"

multi_line([hoge, fuga], 13)
# This will produce:
# ABCDEFGHIJKLM
# abcdefghijklm
#
# NOPQRSTUVWXYZ
# nopqrstuvwxyz
#

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