单选(2分)设哈希表为HT[0..16],哈希函数H(key)=key%13,采用线性探测开放地址法处理冲突,且HT中已有关键字为11、28、47和18这4个数据元素,现插入关键字为24的数据元素,其实际存储的地址是( )。
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单选(2分)对顺序表中的n个记录进行直接插入排序,在最好情况下需要比较( )次关键字。
A. n(n-1)
B. n+1
C. n-1
D. n
单选(2分)排序算法的稳定性是指( )。
A. 排序算法的性能和被排序的数据数量关系密切
B. 经过排序后,能使原来关键字值相同的数据保持原有顺序中的相对位置不变
C. 经过排序后,能使原来关键字值相同的数据保持原有顺序中的绝对位置不变
D. 排序算法的性能和被排序的数据数量关系不大
During the Second World War, the Japanese settlers in Canada were forced to move to ______.
A. east of Rocky Mountains
B. the United States
C. Pearl Harbor
D. the east coast of Canada
The Progressive Conservative Party in Canada was completely wiped out in the 1993 federal election because .
A. they offended the French-speaking people in Canada
B. they governed the entire country for too many years
C. they didn't manage the Canadian economy well
D. they were unable to represent the country as a whole