原创 [叉乘]USCOJ 1016 多邊形面積
傳送門：多邊形面積 1016: 多邊形面積 Description 給出一個多邊形的頂點座標，請計算出這個多邊形的面積 (不一定是凸多邊形) 。 Input 輸入的第一行爲一個正整數t ( t<=10 )，表示有
2020-06-29 08:41:10
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原创 [數論] HOJ 2947 Calculation 2 歐拉函數
傳送門：Calculation 2 Calculation 2 My Tags (Edit) Source : GTmac Time limit : 1 sec Memory limit : 64
2020-06-29 07:03:28
原创 [樹狀數組]POJ 2299 Ultra-QuickSort
傳送門：Ultra-QuickSort Ultra-QuickSort Time Limit: 7000MS Memory Limit: 65536K Total Submissions: 37112 Accepted: 1
2020-06-29 07:03:04
原创 [數論] HOJ 2561 MaoLaoDa Number 篩素數
傳送門：MaoLaoDa Number MaoLaoDa Number My Tags (Edit) Source : MaoLaoDa Time limit : 5 sec Memory limi
2020-06-29 07:03:03
原创 HOJ 2022 Mersenne Composite Numbers
Mersenne Composite Numbers My Tags (Edit) Source : ACM ICPC Pacific Northwest 2004 Time limit : 1 sec
2020-06-29 07:03:03
原创 [數論] HOJ 1015 Nearly prime numbers 篩素數
傳送門：Nearly prime numbers Nearly prime numbers My Tags (Edit) Source : Unknown Time limit : 1 sec Me
2020-02-21 22:00:14
原创 [數論] POJ 3090/HOJ 2416 Visible Lattice Points 歐拉函數
傳送門:Visible Lattice Points Visible Lattice Points Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5126
2020-02-21 22:00:14
原创 list詳解
List詳解 一、pop_back(),pop_front(),push_back(val),push_front(val),back(),front(),clear(),empty(),size() pop_back() 刪除鏈表的
2020-02-21 22:00:14
原创 [樹狀數組]POJ 2352 Stars
傳送門：Stars Stars Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 29248 Accepted: 12790 Description
2020-02-21 22:00:14
原创 [數論]HDU 1452 Happy 2004 素因子分解+快速冪模+乘法逆元
傳送門：Happy 2004 Happy 2004 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total S
2020-02-21 22:00:14
原创 [數論] HOJ 1528/ZOJ 1823 Factoring Large Numbers
傳送門：Factoring Large Numbers Factoring Large Numbers Time Limit: 2 Seconds Memory Limit: 65536 KB One of the centr
2020-02-21 22:00:14
原创 [並查集]POJ 1611 The Suspects
傳送門：The Suspects The Suspects Time Limit: 1000MS Memory Limit: 20000K Total Submissions: 19859 Accepted: 9644
2020-02-21 22:00:14
原创 [並查集]HDU 1829/POJ 2492/HOJ 2319 A Bug's Life
傳送門：A Bug's Life A Bug's Life Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) To
2020-02-21 22:00:14
原创 [並查集]HOJ 2676 Relation
傳送門：Relation Relation My Tags (Edit) Source : lilu0355 Time limit : 1 sec Memory limit : 64 M Su
2020-02-21 22:00:14
原创 Codeforces Round #229 (Div. 2)A. Inna and Alarm Clock
A. Inna and Alarm Clock time limit per test 1 second memory limit per test 256 megabytes input standard input
2020-02-21 22:00:14