logic - Why does 2 && 3 results in 3 (javascript)? -


this question has answer here:

when type in browser's console:

console.log(2 && 3)

it results second number (in case 3):

3

can explain me why?

if left hand side of && evaluates false value, whole expression evaluates left hand side.

otherwise evaluates right hand side.

2 true value, 2 && 3 3.

for comparison, try console.log(0 && 1) , console.log(false && "something").


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