18 lines
214 B
D
18 lines
214 B
D
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module lib.mallarduck;
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import lib.duck;
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import std.stdio : writeln;
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class MallardDuck : Duck
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{
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void quack()
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{
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writeln("Quack!");
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}
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void fly()
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{
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writeln("I'm flying");
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}
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}
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