java how to find the largest number in an arraylist
List<Integer> myList = new ArrayList<>();
for(int i = 0; i < 10; i++){
myList.add(i);
}
//gets highest number in the list
int highestNumber = Collections.max(myList);
System.out.Println(highestNumber);
//output: 9java function that returns the index of the largest value in an array
public int getIndexOfLargest( int[] array )
{
if ( array == null || array.length == 0 ) return -1; // null or empty
int largest = 0;
for ( int i = 1; i < array.length; i++ )
{
if ( array[i] > array[largest] ) largest = i;
}
return largest; // position of the first largest found
}java find biggest number in array
for (int counter = 1; counter < decMax.length; counter++)
{
if (decMax[counter] > max)
{
max = decMax[counter];
}
}
System.out.println("The highest maximum for the December is: " + max);java find largest number in list
int max = (The provided List).stream().max((i1,i2)->(i1>i2)?1:(i1<i2)-1:0).get();Copyright © 2021 Codeinu
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