B. Gerald is into Art
Time Limit: 20 Sec
Memory Limit: 256 MB
题目连接
http://codeforces.com/contest/560/problem/B
Description
Gerald bought two very rare paintings at the Sotheby's auction and he now wants to hang them on the wall. For that he bought a special board to attach it to the wall and place the paintings on the board. The board has shape of an a1 × b1 rectangle, the paintings have shape of a a2 × b2 and a3 × b3 rectangles.
Since the paintings are painted in the style of abstract art, it does not matter exactly how they will be rotated, but still, one side of both the board, and each of the paintings must be parallel to the floor. The paintings can touch each other and the edges of the board, but can not overlap or go beyond the edge of the board. Gerald asks whether it is possible to place the paintings on the board, or is the board he bought not large enough?
Input
The first line contains two space-separated numbers a1 and b1 — the sides of the board. Next two lines contain numbers a2, b2, a3 andb3 — the sides of the paintings. All numbers ai, bi in the input are integers and fit into the range from 1 to 1000.
Output
If the paintings can be placed on the wall, print "YES" (without the quotes), and if they cannot, print "NO" (without the quotes).
Sample Input
3 2
1 3
2 1
Sample Output
YES
HINT
题意
给你n*m的矩形，问你能否同事摆下n1*m1和n2*m2的矩形
题解：
就判断判断……
就搞啊搞
看代码吧
代码
#include <cstdio> #include <cmath> #include <cstring> #include <ctime> #include <iostream> #include <algorithm> #include <set> #include <vector> #include <sstream> #include <queue> #include <typeinfo> #include <fstream> #include <map> #include <stack> typedef long long ll; using namespace std; //freopen("D.in","r",stdin); //freopen("D.out","w",stdout); #define sspeed ios_base::sync_with_stdio(0);cin.tie(0) #define test freopen("test.txt","r",stdin) const int maxn=202501; #define mod 1000000007 #define eps 1e-9 const int inf=0x3f3f3f3f; const ll infll = 0x3f3f3f3f3f3f3f3fLL; inline ll read() { ll x=0,f=1;char ch=getchar(); while(ch<'0'||ch>'9'){if(ch=='-')f=-1;ch=getchar();} while(ch>='0'&&ch<='9'){x=x*10+ch-'0';ch=getchar();} return x*f; } //************************************************************************************** int a1,b1,a2,b2,a3,b3; int main(){ cin>>a1>>b1>>a2>>b2>>a3>>b3; if (max(a2,a3)<=a1&&b2+b3<=b1|| max(a2,a3)<=b1&&b2+b3<=a1|| max(a2,b3)<=a1&&b2+a3<=b1|| max(a2,b3)<=b1&&b2+a3<=a1|| max(b2,a3)<=a1&&a2+b3<=b1|| max(b2,a3)<=b1&&a2+b3<=a1|| max(b2,b3)<=a1&&a2+a3<=b1|| max(b2,b3)<=b1&&a2+a3<=a1) cout << "YES "; else cout << "NO "; }