新一轮Algorithms Part I (Java) 开课了！号召大家来学习！！！

gougou9901 发表于 2014-2-14 00:46
斑竹~问一下这门课开课周期是多久呀？ 下一轮开课是几月份？~

下一轮时间没有公布，再早也是9,10月份吧~

I的开课周期是6周，后面还有algorithm II

gougou9901 发表于 2014-2-14 00:46
斑竹~问一下这门课开课周期是多久呀？ 下一轮开课是几月份？~

过一两周再跟也可以吧

这儿报名是在2.19截止

然后第一周作业的due是2.16但是超时也没有惩罚
最迟在三月中旬交作业也可以
后面再交他就不改成绩了

jaly50 发表于 2014-2-18 16:12
过一两周再跟也可以吧

这儿报名是在2.19截止

三月中旬交作业也可以？没有扣分？

sanguine 发表于 2014-2-18 17:40
三月中旬交作业也可以？没有扣分？

ue Date         Sun 16 Feb 2014 8:59 PM PST
We recommend submitting before the due date, to keep you on track. However, you can submit any time before the hard deadline without late penalty.

Hard Deadline         Sun 16 Mar 2014 8:59 PM PDT
If you submit any time after the hard deadline, you will not receive credit.


3月16号以后就不给分了，在之前都行

请教一个问题：
每次递交程序以后，自动评分都会算一下memory usage，有人知道这个是调用什么函数实现的么？

Computing memory of RandomizedQueue
*-----------------------------------------------------------
Running 21 total tests.
Test 1a-1d: Measuring total memory usage after inserting N integers.
                 N bytes
----------------------------------------------------------
=> passed 64 568
=> passed 256 2104
=> passed 1024 8248
=> passed 4096 32824
==> 4/4 tests passed
* Student memory = 8.00 N + 56.00 (R^2 = 1.000)
Test 2a-2d: Measuring total memory usage after inserting N+1 items.
                 N bytes
----------------------------------------------------------
=> passed 64 1080
=> passed 256 4152
=> passed 1024 16440
=> passed 4096 65592
==> 4/4 tests passed
* Student memory = 16.00 N + 40.00 (R^2 = 1.000)
Test 3a-3d: Measuring total memory usage after inserting 2N+1 items
then deleting N items.
                 N bytes
----------------------------------------------------------
=> passed 64 2104
=> passed 256 8248
=> passed 1024 32824
=> passed 4096 131128
==> 4/4 tests passed
* Student memory = 32.00 N + 24.00 (R^2 = 1.000)
Test 4a-4d: Measuring total memory usage after inserting N items and
then deleting all but one item.
                 N bytes
----------------------------------------------------------
=> passed 64 72
=> passed 256 72
=> passed 1024 72
=> passed 4096 72
==> 4/4 tests passed
* Student memory = 72.00 (R^2 = 1.000)
Test 5a-5d: Measuring iterator memory usage after inserting N items
                 N bytes
----------------------------------------------------------
=> passed 64 576
=> passed 256 2112
=> passed 1024 8256
=> passed 4096 32832
==> 4/4 tests passed
* Student memory = 8.00 N + 64.00 (R^2 = 1.000)
Test 6: Checking for loitering by adding 100 strings and deleting them:
==> passed
Total: 21/21 tests passed!
================================================================
******************************************************************************
* memory usage

nibuxing 发表于 2013-12-18 00:04
报名报名，已修完java和python的几门课~现在在跟UCB 61B~希望能学习这门算法课，不过感觉开得还是有点晚啊， ...

哪儿里有python的课呀？rice的？我也想学python哦

bcc 发表于 2014-3-14 09:33
哪儿里有python的课呀？rice的？我也想学python哦

rice那个，还有Udacity的CS101

nibuxing 发表于 2014-3-14 09:39
rice那个，还有Udacity的CS101

哪儿个讲的好啊？

bcc 发表于 2014-3-14 13:38
哪儿个讲的好啊？

差不多，你随便挑一个

nibuxing 发表于 2014-3-14 22:06
差不多，你随便挑一个