August 2025
Intermediate
216 pages
5h 41m
Japanese
Content preview from Pythonレベルアップドリル 初心者から一歩進むための厳選問題集
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与えられる文字列の数nと、n個の文字列が与えられるので、それらを順に末尾
に連結した文字列を出力してください。
例として、"abc"、"def"、"ghi"という順で文字列が与えられたとき、連結後の文
字列は"abcdefghi" となります。
入力される値
次の形式で標準入力によって、1行目に文字列の数n、2行目以降にn行で連結す
る文字列s_i(1 ≦ i ≦ n) が与えられます。
n
s_1
……
s_n
また、入力される値は、次の条件を満たします。
nは1以上100以下
s_i(1≦i≦n)の文字数は 1 文字以上 10000文字以下
入力値最終行の末尾に改行が1 つ入る
期待する出力
n個の文字列を順に後ろに連結した文字列を 1 行で出力してください。
9
mo
ji
re
tu
no
re
n
ke
tu
66
mojiretunorenketu
1行目で与えられる nの数だけ、2行目以降で文字列が与えられます。これらの文
字列を連結するには、nの値の回数だけfor文の処理を繰り返し、その中で文字列を
連結します。nの回数だけ for 文を繰り返すには、range関数を使います。
for文の中で、input関数で入力を受け取り、文字列を連結していきます。文字列 ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.