2016-07-29から1日間の記事一覧
//計算用のメソッド private double calc(double x, double y, char formula) { double answer = 0.0; //数値0.0を入力 switch(formula) { case '+': formula = Convert.ToChar(x + y); break; case '-': formula = Convert.ToChar(x - y); break; case '*':…
//計算用のメソッド private double calc(double x, double y, char formula) { double answer = 0.0; //数値0.0を入力 switch(formula) { case '+': formula = Convert.ToChar(x + y); break; case '-': formula = Convert.ToChar(x - y); break; case '*':…