Added Linear Search to C folder

C/Linear_search.c

@@ -0,0 +1,39 @@
+//Linear Search alogorithm without recursion, in C language.
+
+#include <stdio.h>
+void main()
+{
+    int a[10], n, x, flag = 0, index = 0;
+    printf("%s", "Enter the number of elements in the array\n");
+    scanf("%d", &n);
+    printf("Enter the elements of the array\n");
+
+    for (int i = 0; i < n; ++i)
+    {
+        scanf("%d", &a[i]);
+    }
+
+    printf("%s", "Enter the element you want to search for\n");
+    scanf("%d", &x);
+
+    for (int j = 0; j < n; ++j)
+    {
+        if (a[j] == x)
+        {
+            flag = 1;
+            index = j;
+            break;
+        }
+    }
+
+    if (flag == 1)
+    {
+        printf("Element found at\t");
+        printf("%d\n", index);
+    }
+
+    else
+    {
+        printf("Element not found\n");
+    }
+}