Write a program to perform linear search on the given list:
[10,52,45,6,98,76,5,33]
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Answer:
Linear Search
Problem: Given an array arr[] of n elements, write a function to search a given element x in arr[].
Examples :
Input : arr[] = {10, 20, 80, 30, 60, 50,
110, 100, 130, 170}
x = 110;
Output : 6
Element x is present at index 6
Input : arr[] = {10, 20, 80, 30, 60, 50,
110, 100, 130, 170}
x = 175;
Output : -1
Element x is not present in arr[].
Recommended: Please solve it on “PRACTICE ” first, before moving on to the solution.
A simple approach is to do a linear search, i.e
Start from the leftmost element of arr[] and one by one compare x with each element of arr[]
If x matches with an element, return the index.
If x doesn’t match with any of elements, return -1.
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