The following program shows how to Find the Maximum and Minimum in an Array in Java.

At first, we declare and initialize a one-dimensional integer array. After that, we start a for loop that traverses all array elements one by one. Within the same loop, we determine both the maximum and minimum. Then we display these values.

public class Exercise2
{
	public static void main(String[] args) {
	    int[] myarray={3, 5, 1, 12, 9, 24, 6, 8};
	    int maximum=myarray[0], minimum=myarray[0];
	    System.out.println("Array Elements...");
	    for(int i=0;i<myarray.length;i++)
	    {
	        System.out.print(myarray[i]+"\t");
		if(maximum<myarray[i]) maximum=myarray[i];
		if(minimum>myarray[i]) minimum=myarray[i];
            }
	    System.out.println("\nMaximum = "+maximum+"\nMinimum = "+minimum);
	}
}

Output

A Program to Find the Maximum and Minimum in an Array in Java
A Program to Find the Maximum and Minimum in an Array in Java

Further Reading

Java Practice Exercise

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Princites