进行数据排序,应选择的菜单是()
第1题:
已知:int a,b;下列switch语句中,( )是正确的。
A.switdh (a) { case a: a + +;break; case b: b + +;break; }
B.switch(a+b) { case 1:a+b;break; case 1:a-b }
C.switch(a*a) { case 1,2:+ +a; case 3, 4:+ +b: }
D.switch(a/10+b) { cases 5:a/5:break: default:a+b; }
第2题:
已知:int a,b;下列switch语句中,( )是正确的。
A.switdh(a) { case a: a++;break; case b: b++:break: }
B.switch(a+b) { case 1:a+b; break; case 1:a-b }
C.switch(a*a) { case1,2:++a; case3,4:++b; }
D.swish(a/l0+b) { cases 5:a/5;break; default:a+b: }
第3题:
A. NLS_SORT = BINARY
B. NLS_SORT = BINARY_AI
C. NLS_SORT = BINARY_CI
D. NLS_SORT = BINARY_AI_CI
E. Binary sorts are case insensitive and accent insensitive by default.
第4题:
欲定位到“年龄”为25岁的第一个个案,应选择的菜单是()
第5题:
Which of the following statements is true regarding simple sort techniques?
A.exchange sort if frequently referred to as a bubble sort.
B.exchange sort is the least expensive.
C.if random data are in an array that is to be sorted ,an insertion sort will give then best performance for large elements with small sort items.
D.both insertion sort an selection sort require O(n) moves.
第6题:
is true regarding simple sort techniques.
A.Both insertion sort and selection sort require O(n)moves.
B.Exchange sort is frequently referred to as a bubble sort.
C.If random data are in an array that is to be sorted, an insertion sort will give the best performance for large elements with small sort items.
D.Exchange sort is the least expensive.
第7题:
A.Dictionary order,case-sensitive
B.Dictionary order,case-insensitive
C.Binary order
D.选择A.B都可以
第8题:
A. 1 is a monolingual sort.
B. 2 is a monolingual sort.
C. 1 is case insensitive.
D. Both 1 and 2 are case insensitive.
E.Case sensitivity is unknown.
第9题:
Please leave the key under the door()you go out.
Ain case
Bin the case
Cin case of
Din the case of
第10题:
变量计算应选择的菜单是()