任务5key： 19 32 任务6key：19 21600 A: 好 去核对 B: 不管

According to the passage, there are________ key steps in designing sustainable buildings. A: 4 B: 3 C: 5 D: 6

According to the main area of pixels in the histogram, the tone can be divided into A: Low key, high key, middle key B: Hard tone, soft tone C: Long key, short key D: Long key, middle key, short key

HashMap中的put()方法参数是() A: put(value,key) B: put(key,key) C: put(key,value) D: put(key,key)

关键码key实际存放的位置是： A: key B: key - 1 C: hash(key) D: hash(hash(key))

设有一组关键字{9,01,23,14,55,20,84,27}，采用哈希函数：H（key）=key mod 7 ，表长为10，用开放地址法的二次探测再散列方法Hi=(H(key)+di) mod 10(di=12,22,32,…,)解决冲突。计算查找成功的平均查找长度为（ ）。 A: 13/6 B: 15/8 C: 17/8 D: 17/6

What types of lighting are used in the following images: LOW KEY and HIGH KEY? 5.55 Low Key or High Key Lighting?

下列表达正确的是（ ）。 A: if（key=0）‍ B: if（key==0） C: for(key=0) D: while(key=0);

在JSON字符串中，Object结构是（ ）。 A: key , value B: {key:value,key:value...} C: Key D: value

The principle of uniformitarianism indicates that ______. A: the past is the "key" to the future B: tomorrow is the "key" to the past C: the present is the "key" to the past D: the past is the "key" to the present