- 78 名前: mailto:sage [02/10/26 13:10 ID:???]
- //円周率の値
class test { public static void main(string args[]) throws IOException { System.out.println("円周率の値はいくつですか?") BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); String str =br.readLine(); int num =Integer.parseInt(str); System.out.println("円周率は"+ num +""); } }
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