46 lines
821 B
D
46 lines
821 B
D
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module teawithhook;
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import std.stdio : write, writeln, readln;
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import std.uni : toLower;
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import std.algorithm : startsWith;
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import caffeinebeveragewithhook;
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class TeaWithHook : CaffeineBeverageWithHook
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{
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override void brew()
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{
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writeln("Steeping the tea");
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}
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override void addCondiments()
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{
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writeln("Adding Lemon");
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}
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override bool customerWantsCondiments()
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{
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if (getUserInput().toLower().startsWith("y"))
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{
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return true;
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}
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else
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{
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return false;
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}
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}
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string getUserInput()
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{
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string answer;
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write("Would you like lemon with your tea (y/n)? ");
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if ((answer = readln()) !is null)
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{
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return answer;
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}
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return "no";
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}
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}
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