Merge pull request #248 from Kaustubh-git/search

Searching element in an array within given range

Author: SarthakKeshari

Searching/searchinrange.java

@@ -0,0 +1,32 @@
+//Searching element in an array within given range.
+package com.company;
+
+public class searchinrange {
+    public static void main(String[] args) {
+        int[] arr={12,1,4,45,84,65,41,23,78,98};
+        int target=98;
+        int ans=rser(arr,target,1,5); //passing values to the function
+        if(ans==0){
+            System.out.println("Array is empty");
+        }
+        if (ans==1){
+            System.out.println("Target element present in an array within given range");
+        }
+        if (ans==2){
+            System.out.println("Target element not there in an array within given range");
+        }
+
+    }
+    static int rser(int[] arr,int target,int start,int end ){ //declaring function
+        if(arr.length==0){ // checking array size
+            return 0;
+        }
+        for(int i=start;i<=end;i++){ // loop for array to check in range
+            int elem=arr[i];
+            if(elem==target){   // target element found
+                return 1;
+            }
+        }
+        return 2;// loop out  target is not there
+    }
+}