Answers for "java minimum value in array"

Java

Find minimum and maximum values in a java array

// Find minimum and maximum values in a java array
public class MaxMinValueInArray
{
   public static void main(String[] args) 
   {
      int[] arrNumber = new int[]{50, 150, 250, 500, 160, 530};
      int maximum = maxNumber(arrNumber);
      System.out.println("Maximum value : " + maximum);
      // calling min function java
      int minimum = minNumber(arrNumber);
      System.out.println("Minimum value : " + minimum);
   }
   // java find max in array
   public static int maxNumber(int[] arr)
   {
      int maximumValue = arr[0];
      for(int a = 1; a < arr.length; a++)
      {
         if(arr[a] > maximumValue)
         {
            maximumValue = arr[a];
         }
      }
      return maximumValue;
   }
   // java min of array
   public static int minNumber(int[] arr)
   {
      int minimumValue = arr[0];
      // find minimum value in array java
      for(int a = 1; a < arr.length; a++)
      {
         if(arr[a] < minimumValue)
         {
            minimumValue = arr[a];
         }
      }
      return minimumValue;
   }
}

Posted by: Guest on February-09-2021

Source

find min in array java

private static int findMin(int[] array) {
		int min = array[0];
		for(int i=1;i<array.length;i++) {
			if(min > array[i]) {
				min = array[i];
			}
		}
		return min;
	}

Posted by: Guest on May-10-2020

min array number in java

Integer[] num = { 2, 4, 7, 5, 9 };
        // using Collections.min() to find minimum element
        // using only 1 line.
        int min1 = Collections.min(Arrays.asList(num));

        // using Collections.max() to find maximum element
        // using only 1 line.
        int max1 = Collections.max(Arrays.asList(num));
        System.out.println(min1); // 2 
        System.out.println(max1); // 9

Posted by: Guest on June-04-2021

-2

finding min and max from given number in java

Scanner input = new Scanner(System.in);
        // Minimum And Maximum 
        int count = 0;
        int min = 0;
        int max = 0;
        boolean bugSolved = true;
		/* or we can use :
        int min = Integer.MAX_VALUE;
        int max = Integer.MIN_VALUE;
        */
		
        while (true){
            int cnt = count++;
            System.out.print("Enter Number #"+(cnt+1)+": ");
            boolean isValid = input.hasNextInt();
            if(isValid){
               int num = input.nextInt();
               /* if (bugSolved){
                   bugSolved = false;
                   min = num;
                   max = num;
               }  # Just remove this condition and 
               	boolean (bugSolved) at the top, if you use 
               	int min = Integer.MAX_VALUE and int max = 
                Integer.MIN_VALUE */
                if (num < min) {
                    min = num;
                }else if (num > max){
                    max = num;
                }
            }else{
                System.out.println("Invalid input..");
                break;
            }
            input.nextLine();
        }
        System.out.println("Min Number : " + min);
        System.out.println("Max Number : " + max);

Posted by: Guest on July-02-2020

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