Create linersearch.py

Author: Garryy31

linersearch.py

@@ -0,0 +1,49 @@
+// Java code to find largest three elements
+// in an array
+
+class PrintLargest {
+    /* Function to print three largest elements */
+    static void print3largest(int arr[], int arr_size)
+    {
+        int i, first, second, third;
+
+        /* There should be atleast three elements */
+        if (arr_size < 3) {
+            System.out.print(" Invalid Input ");
+            return;
+        }
+
+        third = first = second = Integer.MIN_VALUE;
+        for (i = 0; i < arr_size; i++) {
+            /* If current element is greater than
+            first*/
+            if (arr[i] > first) {
+                third = second;
+                second = first;
+                first = arr[i];
+            }
+
+            /* If arr[i] is in between first and
+            second then update second  */
+            else if (arr[i] > second) {
+                third = second;
+                second = arr[i];
+            }
+
+            else if (arr[i] > third)
+                third = arr[i];
+        }
+
+        System.out.println("Three largest elements are " + first + " " + second + " " + third);
+    }
+
+    /* Driver program to test above function*/
+    public static void main(String[] args)
+    {
+        int arr[] = { 12, 13, 1, 10, 34, 1 };
+        int n = arr.length;
+        print3largest(arr, n);
+    }
+}
+/*This code is contributed by Prakriti Gupta 
+and edited by Ayush Singla(@ayusin51)*/