diff --git a/exe/slotmachine b/exe/slotmachine
new file mode 100755
index 0000000..cfe7dcc
Binary files /dev/null and b/exe/slotmachine differ
diff --git a/slotmachine.cpp b/slotmachine.cpp
index 5baaf25..81144dc 100644
--- a/slotmachine.cpp
+++ b/slotmachine.cpp
@@ -1,3 +1,5 @@
+#include <iostream>
+
 enum class MachineState {
     Startup,
     Ready,
@@ -5,16 +7,34 @@ enum class MachineState {
     Release,
     Unlock,
     Shutdown
-}
+};
 
 // SIMULATING HARDWARE-REQUESTS
 
 int main() {
-    MachineState state = MachineState.Startup;
-    while(true) {
-        state = MachineState.Ready;
 
-        std::string = std::cin << "Pick your slot" << std::endl;
+    MachineState state = MachineState::Startup;
+    
+    state = MachineState::Ready;
+    while(true) {
+        std::string input;
+
+        switch (state) {
+            case MachineState::Ready: {
+                std::cout << "Pick a number" << std::endl;
+                std::getline(std::cin, input);
+                std::cout << "Coast: 15€" << std::endl;
+                
+                state = MachineState::PendigPayment;
+                break;
+            }
+            case MachineState::PendigPayment: {
+
+
+                break;
+            }
+
+        }
     }
     return 0;
 }
\ No newline at end of file