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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
book

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

by paiza株式会社, リブロワークス
August 2025
Intermediate
216 pages
5h 41m
Japanese
Shōeisha
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
★★★★★
6
󰒆
-4から 4 まで、2ずつ増やしながら整数を改行区切りで出力してください。

-4
-2
0
2
4
range関数は数値を1ずつ増やして取り出しますが、増やす値を指定することも
可能です。range(a, b, c)のように記述すると、a以上 b 未満の整数を cずつ増やしな
がら順番に取り出せます。
for 変数名 in range(開始の数値, 終了の数値, 増やす値):
繰り返したい処理
また、range関数では開始の数値に負の値を指定することも可能です。ここでは、
-4から4までの整数を2ずつ増やしながら出力したいので、range(-4, 5, 2)と指定
します。
for i in range(-4, 5, 2):
print(
i
)






-4, -2, 0, 2, 4

01
for i in range(-4, 5, 2):
02
print(i)

21
Chapter
2
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Publisher Resources

ISBN: 9784798188744