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.
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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
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