added colours to the css file

Frontend/style.css

@@ -7,9 +7,11 @@
 body {
   height: 100vh;
   width: 100vw;
+  background-color: aqua;
 }
 
 .box {
+  background-color: aquamarine;
   height: 20rem;
   width: 20rem;
 }

linear-search.c

@@ -1,16 +1,26 @@
 #include <stdio.h>
-void display()
+void display(int arr[])
 {
   // display code goes here
+    printf("the array is: ");
+  for(int i=0; i<9; i++)
+  {
+    printf(" %d  ", arr[i]);
+  }
+
 }
-int linearSearch()
+int linearSearch(int arr[], int key)
 {
   // linear search code goes here
+
 }
 int main()
 {
   int arr[] = {5, 3, 7, 9, 10, 12, 7, 2, 4};
   // main program
+
+  display(arr);
+
 
   return 0;
 }