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Quiz - Smart Contract 3 #166

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allluz opened this issue May 28, 2024 · 0 comments
Open

Quiz - Smart Contract 3 #166

allluz opened this issue May 28, 2024 · 0 comments
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@allluz
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allluz commented May 28, 2024

O que é um ataque de overflow/underflow?

A) Quando os valores ultrapassam o limite máximo ou mínimo de armazenamento
B) Quando há uma falha de comunicação entre dois contratos
C) Quando um contrato é implantado incorretamente

Resposta correta: A

Explicação: Um ataque de overflow/underflow ocorre quando os valores ultrapassam o limite máximo (overflow) ou mínimo (underflow) de armazenamento permitido pelo tipo de dado, causando comportamento inesperado no contrato.

Junte-se a nós todas as sextas-feiras às 15 horas GMT-3 (Brasil) para discutir segurança em smart contracts!

@JennyT3 JennyT3 changed the title Quiz YT- Smart Contract 3 Quiz - Smart Contract 3 Jun 15, 2024
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