Java Utililty Methods Array Max Value

List of utility methods to do Array Max Value

  1. HOME
  2. Java
  3. A
  4. Array Max Value

Description

The list of methods to do Array Max Value are organized into topic(s).

Method

intfindMax(int a, int b, int c, int d)
find Max 
int result = Math.max(a, b);
result = Math.max(result, c);
result = Math.max(result, d);
return result;
ArrayListfindMax(int[] array)
Finds the indexes of the largest values in an integer array. 
ArrayList<Integer> fields = null;
int value = -1;
for (int i = 0; i < array.length; i++) {
    if (array[i] > value) {
        fields = new ArrayList<>();
        fields.add(i);
        value = array[i];
    } else if (array[i] == value) {
...
intfindMax(int[] v)
Find the greatest value from an array of integer 
int max = Integer.MIN_VALUE;
for (int i = 0; i < v.length; ++i) {
    if (v[i] > max) {
        max = v[i];
return max;
intfindMax(int[] workArray, int idx)
find Max 
return findMax2(workArray, idx, workArray[idx]);
TfindMax(T[] arr)
find Max 
int maxIndex = 0;
for (int i = 1; i < arr.length; i++)
    if (arr[i].compareTo(arr[maxIndex]) > 0)
        maxIndex = i;
return arr[maxIndex];
intfindMax2(int[] workArray, int idx, int max)
find Max 
if (idx <= 0)
    return max;
return findMax2(workArray, idx - 1, Math.max(max, workArray[idx - 1]));
floatfindMaxAbs(float[] array)
Finds maximal abs element in array 
float max = 0;
for (int i = 0; i < array.length; i++) {
    if (Math.abs(array[i]) > max) {
        max = array[i];
return max;
StringfindMaxCommonPrefix(String path1, String path2)
Find maximum common prefix of path1 and path2 
int i = 0;
int len1 = path1.length();
int len2 = path2.length();
while ((i < len1) && (i < len2)) {
    if (path1.charAt(i) != path2.charAt(i)) {
        break;
    i++;
...
intfindMaxDiff(byte[] rand, byte[] newRand)
find Max Diff 
int maxDiff = 0;
for (int i = 0; i < rand.length; i++) {
    int diff = Math.abs(rand[i] - newRand[i]);
    if (diff > maxDiff)
        maxDiff = diff;
return maxDiff;
intfindMaximumUnitFor(long elapsed, int specifiedMax)
find Maximum Unit For 
int theUnit = specifiedMax;
while (elapsed < MILLIS_PER_UNIT[theUnit] && theUnit > SECONDS_UNITS) {
    theUnit--;
return theUnit;