It is vital that food and shelter are made ______ for people in the flood-stricken area.A.
第2题
A.'foo' == new function(){ return String('foo'); }
B.'foo' == new function(){ return new String('foo'); }
C.[] == 0
D.![]
E.!0
第3题
当n=5时,下列函数的返回值是:()。
[cpp] view plaincopy
int foo(int n)
{
if(n<2)return n;
return foo(n-1)+foo(n-2);
}
A.5
B.7
C.8
D.10
第4题
给定下列代码:已知n是一个整数:foo()时间复杂度为O(1),上述代码的时间复杂度是()
A.O(logn)
B.O(n)
C.O(n*log(n))
D.O(log(n)^2)
第7题
A.pain
B.blood pressure
C.pulse
D.temperature
第8题
It is vital that enough money____________to fund the subject.
A、be collected
B、must be collected
C、is collected
D、can be collected
第9题
It is vital that enough money__________to fund the project.
A.be coilected
B.must be collected
C.is collected
D.can be collected.