import java.io.*; public class ex52e { public static void main (String[] args){ BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); double[] lines = new double[10]; int count = 0; double ave = 0; try{ while(true){ System.out.print("input> "); double val = (new Double(in.readLine())).doubleValue();
while(count == lines.length) { //入力した文字列の数≧lines配列の数 の間 double[] l = new double[lines.length * 2];//配列数を倍に for (int i = 0; i < lines.length; i++) { l[i] = lines[i];//配列lへ配列linesの内容を代入 } lines = l; //配列lを配列linesとする }