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linear search in c++

Light Lyrebird answered on July 1, 2020 Popularity 10/10 Helpfulness 4/10

answer linear search in c++

related linear search c+ with function

linear search in c++

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bool linearsearch(int A[], int N, int X) {
  for (int i=0; i<N; i++) 
    if (A[i] == X) return true;
  return false;
}

Popularity 10/10 Helpfulness 4/10 Language cpp

Source: Grepper

Tags: c++ linear-search

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Contributed on Jul 01 2020

Light Lyrebird

0 Answers Avg Quality 2/10

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linear search c+ with function

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#include <bits/stdc++.h>
using namespace std;
 
// Linearly search x in arr[]. If x is present then return
// its location, otherwise return -1
int search(int arr[], int n, int x)
{
    int i;
    for (i = 0; i < n; i++)
        if (arr[i] == x)
            return i;
    return -1;
}
 
// Driver code
int main()
{
    int arr[] = { 3, 4, 1, 7, 5 };
    int n = sizeof(arr) / sizeof(arr[0]);
    int x = 4;
 
    int index = search(arr, n, x);
    if (index == -1)
        cout << "Element is not present in the array";
    else
        cout << "Element found at position " << index;
 
    return 0;
}

Popularity 9/10 Helpfulness 6/10 Language cpp

Source: www.geeksforgeeks.org

Tags: c++

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Contributed on Aug 09 2022

Umair Shaikh

0 Answers Avg Quality 2/10

linear search in c++

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linear search in c++

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linear search c+ with function

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