let number = 0
console.log(number++)
console.log(++number)
console.log(number)- A:
112 - B:
122 - C:
022 - D:
012
参考答案
let number = 0
console.log(number++)
console.log(++number)
console.log(number)1 1 21 2 20 2 20 1 2参考答案
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