Java tutorial
//package com.java2s; public class Main { /** * Resizes an array of ints to a specified size. * * @param list Array to be resized. * @param newSize Array size after resizing * @return Array of ints with the specified size */ static public int[] resizeArrayInt(int[] val, int newSize) { int[] newval = new int[newSize]; System.arraycopy(val, 0, newval, 0, Math.min(val.length, newSize)); return newval; } public static float min(float[] f) { float min = Float.MAX_VALUE; for (float ff : f) if (ff < min) min = ff; return min; } }