greater<int> :按set中的key递减 #include <iostream> #include using namespace std; map<int,int,greater<int>>mp; int main() { int i; mp[2]=22; mp[1]=11; mp[3]=33; cout<<"各元素值"<<endl; auto it1=mp.begin(); while(it1!=mp.end()) { cout<<it1->first<<' '<<it1-...
1 set<int,greater<int>> col1; 此时,排序准则就是型别的一部分。型别系统确保只有排序准则相同的容器才能被合并。 程序实例: 代码语言:javascript 复制 1 #include <iostream> 2 #include <set> 3 using namespace std; 4 5 int main() 6 { 7 set<int> s1; 8 set<int,greater<int> > s2; 9...
C 复制 int fegetround(void); int fesetround(int round_mode); 参数round_mode 要作为其中一个浮点舍入宏设置的舍入模式。 如果该值不等于其中一个浮点舍入宏,则不会更改舍入模式。返回值如果成功,则 fegetround 返回作为其中一个浮点舍入宏值的舍入模式。 如果无法确定当前的舍入模式,它返回一个负值...
hash_set <int, hash_compare <int, less<int> > > hs1; hash_set <int, hash_compare <int, greater<int> > > hs2; hash_set <double, hash_compare <double, less<double> >, allocator<double> > hs3; hash_set <int, hash_compare <int, greater<int> > >::allocator_type hs2_Alloc; ...
This argument must be equal to or greater than 0. If RecNumber is greater than the value of SQL_DESC_COUNT, SQL_DESC_COUNTis changed to the value of RecNumber.Type [Input] The value to which to set the SQL_DESC_TYPE field for the descriptor record....
CSTR_GREATER_THAN。lpString1指示的字符串在词法值中大于lpString2指示的字符串。 GetLastError ERROR_INVALID_FLAGS。 为标志提供的值无效。 ERROR_INVALID_PARAMETER。 任何参数值都无效。 注解 当dwCmpFlags设置为 0 或 NORM_IGNORECASE、cchCount1和cchCount2设置为 -1 且区域设置不支持任何语言压缩时,CompareStrin...
// cliext_set_const_iterator.cpp // compile with: /clr #include <cliext/set> typedef cliext::set<wchar_t> Myset; int main() { Myset c1; c1.insert(L'a'); c1.insert(L'b'); c1.insert(L'c'); // display contents " a b c" Myset::const_iterator cit = c1.begin(); for...
// cliext_set_const_iterator.cpp // compile with: /clr #include <cliext/set> typedef cliext::set<wchar_t> Myset; int main() { Myset c1; c1.insert(L'a'); c1.insert(L'b'); c1.insert(L'c'); // display contents " a b c" Myset::const_iterator cit = c1.begin(); for...
1: keep distance greater than or equal to minimum distance c 0: do not round distance 1: round the distance de distance type for engine characteristic compensation Pops p: point number (uint32) Pushes - Sets after point p is moved, rp1 is set equal to rp0, rp2 is set equal to point...
All nodes are either greater than or equal to or less than or equal to each of its children, according to a comparison predicate defined for the heap. Wikipedia Implements Tree, ReverseIteratorWithIndex, JSONSerializer and JSONDeserializer interfaces. package main import ( "github.com/emirpasic/...