diff --git a/converter.cpp b/converter.cpp
index 55a1b55..8e67103 100644
--- a/converter.cpp
+++ b/converter.cpp
@@ -2,21 +2,51 @@
 
 using namespace std;
 
+double C, F;
+
+double convertC(double C, double F){
+    C = (F - 32) / 1.8;
+    return(C);
+}
+
+double convertF(double C, double F){
+    F = (C * 1.8) + 32;
+    return(F);
+}
+
 int main() {
-    double input;
-    char Q;
-    cout << "Simple temperature converter" << "\n";
-    cout << "Select conversion type (C F or Q for quit): ";
+    int input;
+
+    cout << "Simple temperature converter \n";
+    cout << "Conversion options \n [1]C to F \n [2]F to C \n [3]Quit" << endl;
+    cout << "Select option [1-3]: ";
     cin >> input;
-    if (input == Q) {
+
+    if (input == 3) {
         cout << "Quitting..." << endl;
     }
+
+    else if (input == 1){
+        cout << "Enter temperature in Celsius: ";
+        cin >> input;
+        C = input;
+        cout << convertF( C, F) << endl;
+    }
+
+    else if (input == 2){
+        cout << "Enter temperature in Fahrenheit: "; // <- should this be C to F?
+        cin >> input;
+        F = input;
+        cout << convertC(C, F);
+    }
+
     return(0);
 }
 
 
 
 
+
 //
 // Created by fuze on 8/13/22.
 //