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codeforces Hello 2020 - E. New Year and Castle Construction

codeforces Hello 2020 - E. New Year and Castle Construction (待补) Kiwon's favorite video game is now holding a new year event to motivate the users! ...

2020-01-09

0 496

Codeforces Round #612 (Div. 2) C. Garland

Codeforces Round #612 (Div. 2) C. Garland Vadim loves decorating the Christmas tree, so he got a beautiful garland as a present. It consists of n lig...

2020-01-09

0 585

ucore lab8

ucore lab 8 练习0：填写已有实验请把你做的实验代码填入本实验中代码中有“LAB1”/“LAB2”/“LAB3”/“LAB4”/“LAB5”/“LAB6” /“LAB7”的注释相应部分。并确保编译通过。注意：为了能够正确执行lab8的测试应用程序，可能需对已完成的实验1/2/3/4/...

2020-01-03

0 471

Educational Codeforces Round 78 C - Berry Jam

Educational Codeforces Round 78 C - Berry Jam 题目 Karlsson has recently discovered a huge stock of berry jam jars in the basement of the house. More ...

2019-12-29

0 448

codeforces#Round 604-E. Beautiful Mirrors(期望DP)

codeforces# Round 604-E. Beautiful Mirrors(期望DP) 链接： https://codeforces.com/contest/1265/problem/E 题意： image Examp...

2019-12-17

0 525

OS ucore lab7

OS ucore lab 7 练习零：填写已有实验： <pre mdtype="fences" cid="n88" lang="c" class="md-fences md-end-block ty-contain-c...

2019-12-11

0 408

ucore lab 6

OS ucore lab 6 练习零：填写已有实验： <pre mdtype="fences" cid="n88" lang="c" class="md-fences md-end-block ty-contain-c...

2019-12-11

0 434

UCore lab5

OS课程 ucore_lab5实验报告练习零：填写已有实验本实验依赖实验1/2/3/4。请把你做的实验1/2/3/4的代码填入本实验中代码中有“LAB1”/“LAB2”/“LAB3”/“LAB4”的注释相应部分。注意：为了能够正确执行lab5的测试应用程序，可能需对已完成的实验...

2019-11-24

0 371

ucore lab4

OS课程 ucore_lab4实验报告练习零：填写已有实验本实验依赖实验1/2/3。请把你做的实验1/2/3的代码填入本实验中代码中有“LAB1”,“LAB2”,“LAB3”的注释相应部分。练习1：分配并初始化一个进程控制块（需要编码） alloc_proc...

2019-11-24

0 488

ucore lab3

OS课程 ucore_lab3实验报告练习零：填写已有实验本实验依赖实验1/2。请把你做的实验1/2的代码填入本实验中代码中有“LAB1”,“LAB2”的注释相应部分。下面三个, 复制过去就ok pmm.c default_pmm.c trap.c 练习1：给未被映...

2019-11-24

0 426