diff --git "a/Beginner Level \360\237\223\201/Patterns/HollowDiamond.c" "b/Beginner Level \360\237\223\201/Patterns/HollowDiamond.c"
new file mode 100644
index 00000000..e42a0374
--- /dev/null
+++ "b/Beginner Level \360\237\223\201/Patterns/HollowDiamond.c"	
@@ -0,0 +1,46 @@
+#include <stdio.h>
+
+int main() {
+    int n;
+    
+    printf("Enter the height of the diamond: ");
+    scanf("%d", &n);
+    
+    for (int i = 1; i <= n; i++) {
+        for (int j = i; j < n; j++) {
+            printf(" ");
+        }
+        for (int j = 1; j <= (2 * i - 1); j++) {
+            if (j == 1 || j == (2 * i - 1))
+                printf("*");
+            else
+                printf(" ");
+        }
+        printf("\n");
+    }
+
+    for (int i = n - 1; i >= 1; i--) {
+        for (int j = n; j > i; j--) {
+            printf(" ");
+        }
+        for (int j = 1; j <= (2 * i - 1); j++) {
+            if (j == 1 || j == (2 * i - 1))
+                printf("*");
+            else
+                printf(" ");
+        }
+        printf("\n");
+    }
+
+    return 0;
+}
+//if n=5
+//       *
+//      * *
+//     *   *
+//    *     *
+//   *       *
+//    *     *
+//     *   *
+//      * *
+//       *
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diff --git "a/Beginner Level \360\237\223\201/Patterns/questions.md" "b/Beginner Level \360\237\223\201/Patterns/questions.md"
index d17ed5dc..9074901f 100644
--- "a/Beginner Level \360\237\223\201/Patterns/questions.md"	
+++ "b/Beginner Level \360\237\223\201/Patterns/questions.md"	
@@ -12,5 +12,6 @@ Creating Patterns
 8.Inverted full pyramid of *
 9.Pascal's Triangle
 10.Floyd's Triangle
+11.Hollow Diamond *
 
 Refernce: programiz.com
\ No newline at end of file