Update main.cpp

Added std:: before cin to allow the program to compile
mbridgnell · Sep 20, 2023 · bd81a46 · bd81a46
1 parent 21be78a
commit bd81a46
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/main.cpp b/main.cpp
@@ -7,7 +7,7 @@ int main(){
 
     do{
         std::cout << "Enter a color in hex format (#RRGGBB):";
-        std::getline(cin, input);
+        std::getline(std::cin, input);
 
         if( input.size() != RGB_HEX_LENGTH ){
             std::cout << "Please enter the color in hexadecimal format, starting with # followed by six hex values\n";
@@ -17,4 +17,4 @@ int main(){
     std::cout << "Your hex color is: " << input << std::endl;
 
     return 0;
-}
+}