Update cv3/program.c

cv3/program.c

@@ -75,7 +75,7 @@ int main() {
             }
             float b = pop_stack(&mystack);
             float a = pop_stack(&mystack);
-            float result;
+            float result = 0; 
 
             switch (input[0]) {
                 case '+':
@@ -90,23 +90,27 @@ int main() {
                 case '/':
                     if (b == 0) {
                         printf("Error: Division by zero.\n");
-                        break;
+                        
+                        push_stack(&mystack, a);
+                        push_stack(&mystack, b);
+                        print_stack(&mystack);
+                        continue; 
                     }
                     result = a / b;
                     break;
                 default:
                     printf("Error: Unknown operation '%s'.\n", input);
+                    
                     push_stack(&mystack, a);
                     push_stack(&mystack, b);
-                    break;
+                    print_stack(&mystack);
+                    continue; 
             }
 
-            if (result) {
             push_stack(&mystack, result);
             print_stack(&mystack);
         }
     }
-    }
 
     return 0;
 }