摘要:
//序列式容器1.vectortemplate class vector : protected _Vector_base {...}2.listtemplate class list : protected _List_base {...}3.slisttemplate class slist : private _Slist_base{...}4.dequetemplate class deque : protected _Deque_base{...}//适配器1.queuetemplate class queue {...}2.priority_queuetemplate ), ... 阅读全文
摘要:
题目限定数的范围N
#include const int N = 100003;
int ind[N];
int data[N];
int vol[N];
int ssize; int lowbit(int x){ return x & (-x);
} void update(int pos, int inc){ while(pos 0){ ret += ind[pos]; pos -= lowbit(pos); } return ret;
} //binarySearch the minimum value x that sum(x) = keyValue(the... 阅读全文
摘要:
这题挺有意思的// 1065. A+B and C (64bit).cpp : 定义控制台应用程序的入口点。
// #include "stdafx.h"
#include using namespace std; int main()
{ long long a, b, c; int n; cin >> n; for(int i = 1; i > a >> b >> c; long long a1 = a / 3, b1 = b / 3, c1 = c / 3; long long a2 = a % 3, b2 = b % 3, 阅读全文
摘要:
// 1060_Are_They_Equal.cpp : Defines the entry point for the console application.
// #include "stdafx.h"
#include #include const int N = 303; void simplifyFloatNum(int n, char *str, int *dig, int &exp){ int len = strlen(str); bool tag = false; int firstNotZeroNum, pointNum; for(int i = 阅读全文