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Quiz - Smart Contract 2 #165

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allluz opened this issue May 28, 2024 · 1 comment
Open

Quiz - Smart Contract 2 #165

allluz opened this issue May 28, 2024 · 1 comment
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@AIengineer13 @JennyT3

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@allluz
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allluz commented May 28, 2024

Qual é uma prática recomendada para evitar vulnerabilidades de reentrância?

A) Usar contratos grandes e complexos
B) Usar a estrutura “Check-Effects-Interactions”
C) Ignorar auditorias de segurança

Resposta correta: B

Explicação: Usar a estrutura “Check-Effects-Interactions” ajuda a evitar vulnerabilidades de reentrância ao primeiro verificar condições, depois atualizar o estado, e por último interagir com outros contratos.

Junte-se a nós todas as sextas-feiras às 15 horas GMT-3 (Brasil) para discutir segurança em smart contracts!
@JennyT3
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JennyT3 commented Jun 7, 2024

postado no twitter

@JennyT3 JennyT3 changed the title Quiz YT- Smart Contract 2 Quiz - Smart Contract 2 Jun 14, 2024
@JennyT3 JennyT3 mentioned this issue Jun 21, 2024
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