锘??xml version="1.0" encoding="utf-8" standalone="yes"?>在线播放一区,国产精品成人观看视频免费,在线中文字幕日韩http://www.shnenglu.com/patriking/category/15881.htmlzh-cnMon, 24 Jan 2011 12:28:29 GMTMon, 24 Jan 2011 12:28:29 GMT60STL 瀹瑰櫒Dequehttp://www.shnenglu.com/patriking/archive/2011/01/21/139060.htmlpatrikingpatrikingFri, 21 Jan 2011 14:25:00 GMThttp://www.shnenglu.com/patriking/archive/2011/01/21/139060.htmlhttp://www.shnenglu.com/patriking/comments/139060.htmlhttp://www.shnenglu.com/patriking/archive/2011/01/21/139060.html#Feedback0http://www.shnenglu.com/patriking/comments/commentRss/139060.htmlhttp://www.shnenglu.com/patriking/services/trackbacks/139060.htmltemplate <class T, template <class U> class Allocator = allocator>
class deque {
public:
// typedefs:
    typedef iterator;
    typedef const_iterator;
    typedef Allocator<T>::pointer pointer;
    typedef Allocator<T>::reference reference;
    typedef Allocator<T>::const_reference const_reference;
    typedef size_type;
    typedef difference_type;
    typedef T value_type;
    typedef reverse_iterator;
    typedef const_reverse_iterator;
// allocation/deallocation:
    deque();
    deque(size_type n, const T& value = T());
    deque(const deque<T, Allocator>& x);
    template <class InputIterator>
    deque(InputIterator first, InputIterator last);
    ~deque();
    deque<T, Allocator>& operator=(const deque<T, Allocator>& x);
    void swap(deque<T, Allocator>& x);
// accessors:
    iterator begin();
    const_iterator begin() const;
    iterator end();
    const_iterator end() const;
    reverse_iterator rbegin();
    const_reverse_iterator rbegin();
    reverse_iterator rend();
    const_reverse_iterator rend();
    size_type size() const;
    size_type max_size() const;
    bool empty() const;
    reference operator[](size_type n);
    const_reference operator[](size_type n) const;
    reference front();
    const_reference front() const;
    reference back();
    const_reference back() const;
// insert/erase:
    void push_front(const T& x);
    void push_back(const T& x);
    iterator insert(iterator position, const T& x = T());
    void insert (iterator position, size_type n, const T& x);
    template <class InputIterator>
    void insert (iterator position, InputIterator first, InputIterator last);
    void pop_front();
    void pop_back();
    void erase(iterator position);
    void erase(iterator first, iterator last);
};


patriking 2011-01-21 22:25 鍙戣〃璇勮
]]>STL 瀹瑰櫒Listhttp://www.shnenglu.com/patriking/archive/2011/01/21/139059.htmlpatrikingpatrikingFri, 21 Jan 2011 14:15:00 GMThttp://www.shnenglu.com/patriking/archive/2011/01/21/139059.htmlhttp://www.shnenglu.com/patriking/comments/139059.htmlhttp://www.shnenglu.com/patriking/archive/2011/01/21/139059.html#Feedback0http://www.shnenglu.com/patriking/comments/commentRss/139059.htmlhttp://www.shnenglu.com/patriking/services/trackbacks/139059.htmltemplate <class T, template <class U>
class Allocator = allocator> class list 
{
public:
// typedefs:
    typedef iterator
    typedef const_iterator
    typedef Allocator<T>::pointer pointer
    typedef Allocator<T>::reference reference
    typedef Allocator<T>::const_reference const_reference
    typedef size_type
    typedef difference_type
    typedef T value_type
    typedef reverse_iterator
    typedef const_reverse_iterator;
// allocation/deallocation:
    list()
    list(size_type n, const T& value = T())
    template <class InputIterator>
    list(InputIterator first, InputIterator last)
    list(const list<T, Allocator>& x)
    ~list()
    list<T, Allocator>& operator=(const list<T, Allocator>& x)
    void swap(list<T, Allocator>& x);
// accessors:
    iterator begin()
    const_iterator begin() const
    iterator end()
    const_iterator end() const
    reverse_iterator rbegin()
    const_reverse_iterator rbegin();
    reverse_iterator rend();
    const_reverse_iterator rend();
    bool empty() const;
    size_type size() const;
    size_type max_size() const;
    reference front();
    const_reference front() const;
    reference back();
    const_reference back() const;
// insert/erase:
    void push_front(const T& x);
    void push_back(const T& x);
    iterator insert(iterator position, const T& x = T());
    void insert(iterator position, size_type n, const T& x);
    template <class InputIterator>
    void insert(iterator position, InputIterator first, InputIterator last);
    void pop_front();
    void pop_back();
    void erase(iterator position);
    void erase(iterator first, iterator last);
// special mutative operations on list:
    void splice(iterator position, list<T, Allocator>& x);
    void splice(iterator position, list<T, Allocator>& x, iterator i);
    void splice(iterator position, list<T, Allocator>& x,
    iterator first, iterator last);
    void remove(const T& value);
    template <class Predicate> void remove_if(Predicate pred);
    void unique();
    template <class BinaryPredicate> void unique(BinaryPredicate binary_pr
    void merge(list<T, Allocator>& x);
    template <class Compare> void merge(list<T, Allocator>& x, Compare com
    void reverse();
    void sort();
    template <class Compare> void sort(Compare comp);
};


patriking 2011-01-21 22:15 鍙戣〃璇勮
]]>STL 瀹瑰櫒Vectorhttp://www.shnenglu.com/patriking/archive/2011/01/19/138925.htmlpatrikingpatrikingWed, 19 Jan 2011 14:22:00 GMThttp://www.shnenglu.com/patriking/archive/2011/01/19/138925.htmlhttp://www.shnenglu.com/patriking/comments/138925.htmlhttp://www.shnenglu.com/patriking/archive/2011/01/19/138925.html#Feedback0http://www.shnenglu.com/patriking/comments/commentRss/138925.htmlhttp://www.shnenglu.com/patriking/services/trackbacks/138925.htmlVector is a kind of sequence that supports random access iterators. In addition, it supports (amortized) constant time insert and erase operations at the end;
insert and erase in the middle take linear time. Storage management is handled automatically, though hints can be given to improve efficiency.

template <class T, template <class U> class Allocator = allocator>
class vector {
public:
// typedefs:
    typedef iterator;
    typedef const_iterator;
    typedef Allocator::pointer pointer;
    typedef Allocator::reference reference;
    typedef Allocator::const_reference const_reference;
    typedef size_type;
    typedef difference_type;
    typedef T value_type;
    typedef reverse_iterator;
    typedef const_reverse_iterator;
// allocation/deallocation:
    vector();
    vector(size_type n, const T& value = T());
    vector(const vector& x);
    template vector(InputIterator first, InputIterator last);
    ~vector();
    vector& operator=(const vector& x);
    void reserve(size_type n);
    void swap(vector& x);

// accessors:
    iterator begin();
    const_iterator begin() const;
    iterator end();
    const_iterator end() const;
    reverse_iterator rbegin();
    const_reverse_iterator rbegin();
    reverse_iterator rend();
    const_reverse_iterator rend();
    size_type size() const;
    size_type max_size() const;
    size_type capacity() const;
    bool empty() const;
    reference operator[](size_type n);
    const_reference operator[](size_type n) const
    reference front();
    const_reference front() const;
    reference back();
    const_reference back() const;

// insert/erase:
    void push_back(const T& x);
    iterator insert(iterator position, const T& x = T());
    void insert(iterator position, size_type n, const T& x);
    template
    void insert(iterator position, InputIterator first, InputIterator last);
    void pop_back();
    void erase(iterator position);
    void erase(iterator first, iterator last);
};


patriking 2011-01-19 22:22 鍙戣〃璇勮
]]>STL涔婼et operation on sorted structureshttp://www.shnenglu.com/patriking/archive/2011/01/18/138722.htmlpatrikingpatrikingTue, 18 Jan 2011 02:17:00 GMThttp://www.shnenglu.com/patriking/archive/2011/01/18/138722.htmlhttp://www.shnenglu.com/patriking/comments/138722.htmlhttp://www.shnenglu.com/patriking/archive/2011/01/18/138722.html#Feedback0http://www.shnenglu.com/patriking/comments/commentRss/138722.htmlhttp://www.shnenglu.com/patriking/services/trackbacks/138722.html鍖呭惈錛氬鏋淸first2,last2)鍖呭惈鍦╗first1,last1)涓紝榪斿洖true,鍚﹀垯榪斿洖false銆?br>bool includes(InputIterator1 first1, InputIterator1 last1,InputIterator2 first2, InputIterator2 last2)
bool includes(InputIterator1 first1, InputIterator1 last1,InputIterator2 first2, InputIterator2 last2, Compare comp)

鍚堝茍錛氬悎騫禰first1,last1)涓嶽first2,last2)涓や釜闆嗗悎銆?br>OutputIterator set_union(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result)
OutputIterator set_union(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result, Compare comp)

姹備氦闆嗭細姹俒first1,last1)涓嶽first2,last2)涓や釜闆嗗悎鐨勪氦闆嗐?
OutputIterator set_intersection(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result)
OutputIterator set_intersection(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result, Compare comp)

姹傚樊錛氭眰鍦╗first1,last1)涓紝鑰屼笉鍦╗first2,last2)鐨勫厓绱犻泦鍚堛?
OutputIterator set_difference(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result)
OutputIterator set_difference(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result, Compare comp)

姹傚縐板樊錛氫袱涓泦鍚堜箣鍜岄泦 鍑忓幓 涓や釜闆嗗悎涔嬩氦闆嗐?
OutputIterator set_symmetric difference(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result)
OutputIterator set_symmetric difference(InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result, Compare comp)

#include<iostream>
#include<algorithm>
#include<vector>
#include<iterator>
using namespace std;
void init(vector<int>& v, int a, int b)
{
    v.clear();
    for(int i = a; i <= b; i++){
        v.push_back(i);
    }
}
int main()
{
    vector<int>v1, v2;
    vector<int>::iterator itr;
    cout << "Includes operator:" << endl;
    init(v1,1,5);
    init(v2,1,8);
    cout << "Vector v1: ";
    copy(v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "Vector v2: ";
    copy(v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "v2 is in v1 ? " << (includes(v1.begin(),v1.end(),v2.begin(),v2.end()) ? "yes" : "no") << endl;
    cout << "v1 is in v2 ? " << (includes(v2.begin(),v2.end(),v1.begin(),v1.end()) ? "yes" : "no") << endl;
    
    cout << endl;
    init(v1,1,5);
    init(v2,3,8);
    cout << "Vector v1: ";
    copy(v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "Vector v2: ";
    copy(v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "set_union operator on v1,v2: ";
    set_union(v1.begin(),v1.end(),v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    
    init(v1,1,5);
    init(v2,3,8);
    cout << "Vector v1: ";
    copy(v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "Vector v2: ";
    copy(v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "set_intersecion operator on v1,v2: ";
    set_intersection(v1.begin(),v1.end(),v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    
    init(v1,1,5);
    init(v2,3,8);
    cout << "Vector v1: ";
    copy(v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "Vector v2: ";
    copy(v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "set_difference operator, v1 to v2: ";
    set_difference(v1.begin(),v1.end(),v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "set_difference operator, v2 to v1: ";
    set_difference(v2.begin(),v2.end(),v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    
    init(v1,1,5);
    init(v2,3,8);
    cout << "Vector v1: ";
    copy(v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "Vector v2: ";
    copy(v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "set_symmetric_difference operator, v1 to v2: ";
    set_symmetric_difference(v1.begin(),v1.end(),v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "set_symmetric_difference operator, v2 to v1: ";
    set_symmetric_difference(v2.begin(),v2.end(),v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    return 0;
}

Includes operator:
Vector v1: 1 2 3 4 5
Vector v2: 1 2 3 4 5 6 7 8
v2 is in v1 ? no
v1 is in v2 ? yes

Vector v1: 1 2 3 4 5
Vector v2: 3 4 5 6 7 8
set_union operator on v1,v2: 1 2 3 4 5 6 7 8

Vector v1: 1 2 3 4 5
Vector v2: 3 4 5 6 7 8
set_intersecion operator on v1,v2: 3 4 5

Vector v1: 1 2 3 4 5
Vector v2: 3 4 5 6 7 8
set_difference operator, v1 to v2: 1 2
set_difference operator, v2 to v1: 6 7 8

Vector v1: 1 2 3 4 5
Vector v2: 3 4 5 6 7 8
set_symmetric_difference operator, v1 to v2: 1 2 6 7 8
set_symmetric_difference operator, v2 to v1: 1 2 6 7 8



patriking 2011-01-18 10:17 鍙戣〃璇勮
]]>STL涔婱ergehttp://www.shnenglu.com/patriking/archive/2011/01/17/138692.htmlpatrikingpatrikingMon, 17 Jan 2011 13:35:00 GMThttp://www.shnenglu.com/patriking/archive/2011/01/17/138692.htmlhttp://www.shnenglu.com/patriking/comments/138692.htmlhttp://www.shnenglu.com/patriking/archive/2011/01/17/138692.html#Feedback0http://www.shnenglu.com/patriking/comments/commentRss/138692.htmlhttp://www.shnenglu.com/patriking/services/trackbacks/138692.htmlmerge鍚堝茍涓や釜鏈夊簭鐨剆equence錛岄粯璁や負<姣旇緝錛屽彲鑷畾涔夋瘮杈冨嚱鏁癱omp錛岀粨鏋滀繚瀛樺湪[result, result + (last1 - first1) + (last2 - first2)) 涓傚嚱鏁板畾涔夊涓嬶細
OutputIterator merge (InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result)
OutputIterator merge (InputIterator1 first1, InputIterator1 last1, InputIterator2 first2, InputIterator2 last2, OutputIterator result, Compare comp)

inplace_merge鍚堝茍涓涓腑鍓嶅悗涓ゆ鍒嗗埆鏈夊簭鐨勫簭鍒楋紝鍗砙first,middle)涓嶽middle,last)鍒嗗埆鏈夊簭錛屽悎騫惰繖涓や釜瀛愬簭鍒楋紝騫舵妸緇撴灉淇濆瓨鍦╗first,last錛変腑銆?br>inplace_merge (BidirectionalIterator first, BidirectionalIterator middle, BidirectionalIterator last);
inplace_merge (BidirectionalIterator first, BidirectionalIterator middle, BidirectionalIterator last, Compare comp);

#include<string>
#include<algorithm>
#include<iostream>
#include<iterator>
#include<vector>
using namespace std;
int main()
{
    vector<int>v1;
    vector<int>v2;
    vector<int>v3;
    vector<int>::iterator vecitr;
    for(int i = 1; i <= 10; i++){
        v1.push_back(i%7);
        v2.push_back(i%4);
    }
    sort(v1.begin(),v1.end());
    cout << "Fisrt vecter: ";
    copy(v1.begin(),v1.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    sort(v2.begin(),v2.end());
    cout << "Second vecter: ";
    copy(v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    cout << "Merge this two vecter: ";
    merge(v1.begin(),v1.end(),v2.begin(),v2.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    for(int i = 1; i <= 10; i++){
        v3.push_back(i%7);
    }
    sort(v3.begin(),v3.end());
    int x = v3.size();
    for(int i = 1; i <= 10; i++){
        v3.push_back(i%4);
    }
    vecitr = v3.begin();
    advance(vecitr,x);
    sort(vecitr,v3.end());
    cout << "Third vecter: ";
    copy(v3.begin(),v3.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    cout << "inplace_Merge third vecter: ";
    inplace_merge(v3.begin(),vecitr,v3.end());
    copy(v3.begin(),v3.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    return 0;
}
Fisrt vecter: 0 1 1 2 2 3 3 4 5 6

Second vecter: 0 0 1 1 1 2 2 2 3 3

Merge this two vecter: 0 0 0 1 1 1 1 1 2 2 2 2 2 3 3 3 3 4 5 6

Third vecter: 0 1 1 2 2 3 3 4 5 6 0 0 1 1 1 2 2 2 3 3

inplace_Merge third vecter: 0 0 0 1 1 1 1 1 2 2 2 2 2 3 3 3 3 4 5 6




patriking 2011-01-17 21:35 鍙戣〃璇勮
]]>STL涔婤inary searchhttp://www.shnenglu.com/patriking/archive/2011/01/16/138617.htmlpatrikingpatrikingSun, 16 Jan 2011 14:40:00 GMThttp://www.shnenglu.com/patriking/archive/2011/01/16/138617.htmlhttp://www.shnenglu.com/patriking/comments/138617.htmlhttp://www.shnenglu.com/patriking/archive/2011/01/16/138617.html#Feedback0http://www.shnenglu.com/patriking/comments/commentRss/138617.htmlhttp://www.shnenglu.com/patriking/services/trackbacks/138617.html
ForwardIterator lower_bound (ForwardIterator first,ForwardIterator last, const T& value)
ForwardIterator lower_bound (ForwardIterator first,ForwardIterator last, const T& value, Compare comp)
//鏌ユ壘鏈榪滅殑涓涓猧terator i錛?浣垮緱[first,i)閲岄潰鐨勪換鎰忎竴涓猧terator j錛屾湁 *j < value or comp(*j,value)==true.

ForwardIterator upper_bound (ForwardIterator first,ForwardIterator last, const T& value)
ForwardIterator upper_bound (ForwardIterator first,ForwardIterator last, const T& value, Compare comp)
//鏌ユ壘鏈榪滅殑涓涓猧terator i錛?浣垮緱[first,i)閲岄潰鐨勪換鎰忎竴涓猧terator j錛屾湁 !(*j < value) or comp(*j,value)==false.

pair equal_range(ForwardIterator first, ForwardIterator last, const T& value)
pair equal_range(ForwardIterator first, ForwardIterator last, const T& value, Compare comp)
//鏌ユ壘鏈澶х殑subrange[i,j)錛屼嬌寰椾換鎰忎竴涓猧terator in [i,j)婊¤凍!(*k<value) && !(value<*k) or comp(*k,value)==false && comp(value,*k)==false.

bool binary_search (ForwardIterator first, ForwardIterator last, const T& value)
bool binary_search (ForwardIterator first, ForwardIterator last, const T& value, Compare comp)
// 鏌ユ壘鏄惁鍦╗first,last)涓瓨鍦╥terator i,婊¤凍 !(*i<value) && !(value<*i) or comp(*i,value)==false && comp(value,*i)==false
// 瀛樺湪鍒欒繑鍥瀟rue,鍚﹀垯榪斿洖false. 

#include<algorithm>
#include<iostream>
#include<vector>
#include<iterator>
using namespace std;
int main()
{
    vector<int>v;
    vector<int>::iterator itr;
    pair< vector<int>::iterator, vector<int>::iterator >vecpair;
    
    for(int i = 1; i <= 20; i++){
        v.push_back(i%6);
    }
    sort(v.begin(),v.end());
    cout << "array: " << endl << "    ";
    copy(v.begin(),v.end(),ostream_iterator<int>(cout," "));
    cout << endl;
    
    //lower_bound
    cout << "lower_bound function, value = 3:" << endl; 
    itr = lower_bound(v.begin(),v.end(),3);
    cout << "    [first, itr) = ";
    copy(v.begin(),itr,ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "    [itr, last) = ";
    copy(itr,v.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    
    // upper_bound
    cout << "upper_bound function, value = 3:" << endl; 
    itr = upper_bound(v.begin(),v.end(),3);
    cout << "    [first, itr) = ";
    copy(v.begin(),itr,ostream_iterator<int>(cout," "));
    cout << endl;
    cout << "    [itr, last) = ";
    copy(itr,v.end(),ostream_iterator<int>(cout," "));
    cout << endl << endl;
    
    // equal_range
    cout << "equal_range function, value = 3:" << endl; 
    vecpair = equal_range(v.begin(),v.end(),3);
    
    cout << "    [vecpair->first, vecpair->second) = ";
    copy(vecpair.first, vecpair.second, ostream_iterator<int>(cout," "));
    cout << endl << endl;
    
    //binary_search, value = 3
    cout << "binary_search function, value = 3:" << endl;
    cout << "3 is " << (binary_search(v.begin(),v.end(),3) ? "":"not ") << "in array." << endl;
    cout << endl;
    
    //binary_search, value = 6
    cout << "binary_search function, value = 6:" << endl;
    cout << "6 is " << (binary_search(v.begin(),v.end(),6) ? "":"not ") << "in array." << endl;
    cout << endl;
    
    return 0;    
}
 

array:
    0 0 0 1 1 1 1 2 2 2 2 3 3 3 4 4 4 5 5 5
lower_bound function, value = 3:
    [first, itr) = 0 0 0 1 1 1 1 2 2 2 2
    [itr, last) = 3 3 3 4 4 4 5 5 5

upper_bound function, value = 3:
    [first, itr) = 0 0 0 1 1 1 1 2 2 2 2 3 3 3
    [itr, last) = 4 4 4 5 5 5

equal_range function, value = 3:
    [vecpair->first, vecpair->second) = 3 3 3

binary_search function, value = 3:
3 is in array.

binary_search function, value = 6:
6 is not in array.




patriking 2011-01-16 22:40 鍙戣〃璇勮
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