initial commit

Author: ChandanKrv

src/LogicBuilding/_7_2ndLargestAndSmallest.java

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+package LogicBuilding;
+
+import java.util.Arrays;
+
+/**
+ * Created by ChandanKrv on 12 September, 2024.
+ * --------------------------------------------
+ * Q. Problem Statement :
+ * Find the second smallest and second largest element in an array
+ */
+public class _7_2ndLargestAndSmallest {
+ public static void main(String[] args) {
+ int[] arr = {4, 3, 2, 1, -8, 12, 45, 90};
+ int n = arr.length;
+
+ Arrays.sort(arr);
+ System.out.println("Array: " + Arrays.toString(arr));
+ System.out.println("2nd Smallest: " + arr[1]);
+ System.out.println("2nd Largest: " + arr[n - 2]);
+
+ }
+
+}