開発環境
- Microsoft Windows 8 Pro 64bit 日本語 (OS)
- Microsoft Visual Studio Express 2012 for Windows Desktop (IDE)
- プログラミング言語: C#
『初めてのC# 第2版』(Jesse Liberty+Brian MacDonald著、日向俊二訳、オライリー・ジャパン、2006年、ISBN978-487312-194-7)の 第15章(文字列)15.6(練習問題)練習15-1-3.を解いてみる。
その他参考書籍
練習15-1-4.
コード
文字列「World」と同じか Hello: 異なる World: 同じ Come visit us at http://www.LibertyAssociates.com: 異なる HelloWorld: 異なる HelloWorld: 異なる world: 異なる Come visit us at http://www.LibertyAssociates.com: 異なる Come visit us at http://www.LibertyAssociates.com: 異なる 続行するには何かキーを押してください . . .
入出力結果(Console Window)
文字列「World」と同じか Hello: 異なる World: 同じ Come visit us at http://www.LibertyAssociates.com: 異なる HelloWorld: 異なる HelloWorld: 異なる world: 異なる Come visit us at http://www.LibertyAssociates.com: 異なる Come visit us at http://www.LibertyAssociates.com: 異なる 続行するには何かキーを押してください . . .
ちなみにJavaScriptの場合。
コード(BBEdit)
var s1 = "Hello",
s2 = "World",
s3 = "Come visit us at http://www.LibertyAssociates.com",
s4 = s1 + s2,
s5 = "world",
s6 = s3,
strs = [s1, s2, s3, s4, s5, s6],
result = "文字列「" + s2 + "」と同じか\n",
i, max, msg;
for (i = 0, max = strs.length; i < max; i += 1) {
msg = s2 === strs[i] ? "同じ" : "異なる";
result += strs[i] + ": " + msg + "\n";
}
$('#pre0').text(result);
pythonの場合。
コード(BBEdit)
sample.py
#!/usr/bin/env python3.3
#-*- coding: utf-8 -*-
s1 = "Hello"
s2 = "World"
s3 = """Come visit us at http://www.LibertyAssociates.com"""
s4 = s1 + s2
s5 = "world"
s6 = s3
strs = [s1, s2, s3, s4, s5, s6]
print("文字列「{0}」と同じか".format(s2))
for s in strs:
msg = "異なる" if s != s2 else "同じ"
print("{0}: {1}".format(s, msg))
入出力結果(Terminal)
$ ./sample.py 文字列「World」と同じか Hello: 異なる World: 同じ Come visit us at http://www.LibertyAssociates.com: 異なる HelloWorld: 異なる world: 異なる Come visit us at http://www.LibertyAssociates.com: 異なる $
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