Create Jump Search.py

Searching algorithms/Jump Search.py

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+import math
+
+def jumpSearch( arr , x , n ):
+	
+	step = math.sqrt(n)
+	
+
+	prev = 0
+	while arr[int(min(step, n)-1)] < x:
+		prev = step
+		step += math.sqrt(n)
+		if prev >= n:
+			return -1
+	
+
+	while arr[int(prev)] < x:
+		prev += 1
+		
+
+		if prev == min(step, n):
+			return -1
+	
+	if arr[int(prev)] == x:
+		return prev
+	
+	return -1
+
+arr = list(map(int,input("Enter the array elements: ").split()))
+x = int(input("enter the number to search: "))
+n = len(arr)
+
+index = jumpSearch(arr, x, n)
+
+print("Number" , x, "is at index" ,"%.0f"%index)