By: Prem Tiwari | Last Updated: | In: Java Programming
In this java program, I will share Java program to find the smallest number in an Array with an example. We have sorted the given array in ascending order and returning the first element. See the below example of finding the smallest number in java array using the Java programming language.
Copy the following Java program and execute it with the help of Java compiler.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | public class SmallestInArrayExample{ public static int getSmallest(int[] a, int total){ int temp; for (int i = 0; i < total; i++) { for (int j = i + 1; j < total; j++) { if (a[i] > a[j]) { temp = a[i]; a[i] = a[j]; a[j] = temp; } } } return a[0]; } public static void main(String args[]) { int x[]={44,66,99,77,33,11,55}; System.out.println("The smallest number: "+getSmallest(x,6)); } } |
The smallest number:11
Prem Tiwari is the founder of FreeWebMentor.com and also a professional developer who has vast experience in PHP and open source technologies. Apart from this, he is a blogger by hobby and also he has been a regular speaker of WordPress sessions in various IT Companies. View all posts by Prem Tiwari
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