hdu 1587 Flowers】的更多相关文章

Flowers Time Limit: 1000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 3679    Accepted Submission(s): 2412 Problem Description As you know, Gardon trid hard for his love-letter, and now he's spending too muc…
Problem Description As you know, Gardon trid hard for his love-letter, and now he's spending too much time on choosing flowers for Angel. When Gardon entered the flower shop, he was frightened and dazed by thousands kinds of flowers. "How can I choos…
题意:给出n种花的价钱,和总的金额m,问最多能够买到多少朵花.先排序,然后就是便宜的花在能够买的范围内能够多买就多买 #include<iostream> #include<cstdio> #include<cstring> #include<algorithm> using namespace std; int a[10010]; int main() { int n,m,i,ans,r; while(scanf("%d %d",&am…
http://acm.hdu.edu.cn/showproblem.php?pid=4325 Flowers Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2633    Accepted Submission(s): 1290 Problem Description As is known to all, the blooming t…
Flowers Problem Description As is known to all, the blooming time and duration varies between different kinds of flowers. Now there is a garden planted full of flowers. The gardener wants to know how many flowers will bloom in the garden in a specifi…
Problem Description As you know, Gardon trid hard for his love-letter, and now he's spending too much time on choosing flowers for Angel. When Gardon entered the flower shop, he was frightened and dazed by thousands kinds of flowers. "How can I choos…
Flowers Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 3150    Accepted Submission(s): 1549 Problem Description As is known to all, the blooming time and duration varies between different kinds…
http://acm.hdu.edu.cn/showproblem.php?pid=4325 题意:给出n个区间和m个询问,每个询问为一个x,问有多少个区间包含了x. 思路: 因为数据量比较多,所以需要离散化.区间的离散化需要注意一下,如果端点不连续的话,需要额外插点. 区间情况就用树状数组来维护. #include<iostream> #include<cstdio> #include<cstring> #include<algorithm> using…
Vases and Flowers Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 65535/32768 K (Java/Others) Total Submission(s): 347    Accepted Submission(s): 108 Problem Description Alice is so popular that she can receive many flowers everyday. She has…
http://acm.hdu.edu.cn/showproblem.php?pid=4325 Flowers Time Limit: 4000/2000 MS (Java/Others)    Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 2577    Accepted Submission(s): 1263 Problem Description As is known to all, the blooming t…