diff --git a/C/linear_search.c b/C/linear_search.c new file mode 100644 index 0000000..0f9a511 --- /dev/null +++ b/C/linear_search.c @@ -0,0 +1,28 @@ +// C code to linearly search x in arr[]. If x +// is present then return its location, otherwise +// return -1 + +#include +int search(int arr[], int n, int x) +{ + int i; + for (i = 0; i < n; i++) + { + if (arr[i] == x) + return i; + else + return -1; + } + } +int main() +{ + int arr[] = { 2, 3, 4, 10, 40 }; + int x = 10; + int n = sizeof(arr) / sizeof(arr[0]); + int result = search(arr, n, x); + if (result == -1) + printf("Element is not present in array"); + else + printf("Element is present at index %d",result); + return 0; +}