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HackerRank #14 | Abstract Class |-拾光赋

HackerRank #14 | Abstract Class |

HackerRank #14 | Abstract Class | ,Nesse exercício, testamos uma situação com uma classe abstrata. Classes abstratas não podem ter instâncias, por isso a resolução inclui cr...
kity的头像-拾光赋kity4年前
04512
toString or not to toString? This is the question-拾光赋

toString or not to toString? This is the question

toString or not to toString? This is the question,A 'Hello World!' program which prints this sentence on the screen is the very first program almost any programmer writes. It might...
kity的头像-拾光赋kity6年前
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