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What is a block statement in JavaScript?

(a) conditional block

(b) block that contains a single statement

(c) both conditional block and a single statement

(d) block that combines multiple statements into a single compound statement

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I want to ask this question from Statements in section Lexical Structures of JavaScript

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Correct option is (d) block that combines multiple statements into a single compound statement

For explanation I would say: A block statement groups zero or more statements. In languages other than JavaScript, it is known as a compound statement. A statement block is a block that combines more than one statements into a single compound statement for ease.

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