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JS has a `let` keyword, but you can reassign the value through it. `let a = 5; a = 6;` is valid JavaScript, and the value of `a` would be 6.
by favorited 4y ago
JS has a `let` keyword, but you can reassign the value through it. `let a = 5; a = 6;` is valid JavaScript, and the value of `a` would be 6.