add files

2026-05-16 19:04:23 +03:00
parent 39f514b9d7
commit 44b0694e9d
4 changed files with 94 additions and 0 deletions
--- a/include/calculator.h
+++ b/include/calculator.h
@@ -0,0 +1,9 @@
+#ifndef CALCULATOR_H
+#define CALCULATOR_H
+
+int add(int a, int b);
+int subtract(int a, int b);
+int multiply(int a, int b);
+double divide(int a, int b);
+
+#endif