Answers for "find the smallest and the largest number in an array java"

2

how to find smallest number in array java

for(int i = 0;i<arr.length;i++){
	int min = arr[0];	
    if(arr[i]<min){
    	min = arr[i];
    }
    return min;  
}
Posted by: Guest on February-25-2022
-2

java 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
}
Posted by: Guest on December-27-2019

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