h*****g
发帖数: 944 | 1 g++总是说我的14行有错，为啥？
1 #include
2 #include
3 #include
4 #include
5
6 using namespace std;
7 int main(){
8 int numbers [] ={20, -30, 10, 40, 0};
9 vector five (numbers, numbers+5);
10 int cx = count_if(numbers, numbers+5, bind1st(greater_equal(),
15));
11 cout<<"There are "<
12 int dx = count_if(numbers, numbers+5, bind2nd(greater_equal(),
15));
13 cout<<"There are "<
14 int ex = count_if(numbers, numbers+5, IsOdd);
15 cout<<"There are "<
16 return 0;
17 } | o*******p
发帖数: 722 | 2 where is IsOdd function defined?
【在 h*****g 的大作中提到】
: g++总是说我的14行有错，为啥？
: 1 #include
: 2 #include
: 3 #include
: 4 #include
: 5
: 6 using namespace std;
: 7 int main(){
: 8 int numbers [] ={20, -30, 10, 40, 0};
: 9 vector five (numbers, numbers+5);
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