以下javascript代码，在浏览器中运行的结果是 function foo0{ console.log("first' ); setTimeout(function() console.log( 'second' ): }, 5); for (var i= 0;i < 439999999;i++) { foo(); }
A: first,second,first,second..依次顺序输出
B: 首先全部输出first，然后全部输出second
C: first，second无顺序输出
D: 首先输出first，超出5ms输出所有second，最后输出余下的first
A: first,second,first,second..依次顺序输出
B: 首先全部输出first，然后全部输出second
C: first，second无顺序输出
D: 首先输出first，超出5ms输出所有second，最后输出余下的first
举一反三
- 以下javascript代码，在浏览器中运行的结果是（） A: first，second，first，second..依次顺序输出 B: 首先全部输出first，然后全部输出second C: first，second无顺序输出 D: 首先输出first，超出5ms输出所有second，最后输出余下的first
- Monday is ___ day of a week. A: first B: the first C: the second D: second
- The Declaration of Independencewas adopted by the______ Continental Congress on July 4,____.A. First, 1774 B. First, 1776 C. Second, 1774 D. Second, 1776 A: First, 1774 B: First, 1776 C: Second, 1774 D: Second, 1776
- 下列程序返回的结果是a = "first"def second(a): a = "second"def third(): global a a = "third"third()print(a, end=',')second("fourth")print(a)? third, third;|second,third;|second,first|first,second;
- Question2 A: The end of the first week. B: The end of the second semester. C: The end of the first month. D: The end of the second week.