diff --git a/NHCE_Yeaman/add.c b/NHCE_Yeaman/add.c
new file mode 100644
index 0000000..c16e2f3
--- /dev/null
+++ b/NHCE_Yeaman/add.c
@@ -0,0 +1,14 @@
+#include <stdio.h>
+int add(int a, int b)
+{
+    return a + b;
+}
+void main()
+{
+    int num1, num2;
+    printf("Enter num1: ");
+    scanf("%d", &num1);
+    printf("Enter num2: ");
+    scanf("%d", &num2);
+    printf("%d + %d = %d", num1, num2, add(num1, num2));
+}
\ No newline at end of file
diff --git a/NHCE_Yeaman/add.exe b/NHCE_Yeaman/add.exe
new file mode 100644
index 0000000..6bf691e
Binary files /dev/null and b/NHCE_Yeaman/add.exe differ