Contents:

Statistics

Ranks are assigned by first running each test suite against known-correct solutions in order to identify incorrect tests. With incorrect tests eliminated, each test suite is run against all other students' code and ranked according to how many bugs it finds. Test suites with no incorrect tests rank first, followed by test suites with some number of incorrect tests.

Student
cross-checking
rank
Points earned
(out of 15)
% incorrect testsbugs found in
fellow students'
code (%)
% fellow students whose
correct tests found
bugs in this code
Staffall tests correctfound bugs in 84%0%
1b. GLIB-LACE14points all tests correct found bugs in 70% 0%
1a. LOAN-TIM14points all tests correct found bugs in 66% 52%
2c. RUNT-COON13points all tests correct found bugs in 64% 0%
2a. APT-HIM13points all tests correct found bugs in 61% 45%
2d. ITS-COL13points all tests correct found bugs in 61% 50%
2e. OAK-BERT13points all tests correct found bugs in 61% 14%
2b. MID-MEAN13points all tests correct found bugs in 61% 9%
3c. KOCH-FATE12points all tests correct found bugs in 59% 0%
3b. HERD-WAVY12points all tests correct found bugs in 59% 11%
3a. KAHN-ELLA12points all tests correct found bugs in 55% 9%
4c. NEAT-MOSS11points all tests correct found bugs in 52% 30%
4a. SEWN-NASH11points all tests correct found bugs in 50% 30%
4b. UN-FAN11points all tests correct found bugs in 50% 0%
5b. JADE-OLDY10points 5%bad tests found bugs in 73% 5%
5a. RULE-FLUB10points all tests correct found bugs in 48% 95%
5c. MITE-LIN10points all tests correct found bugs in 48% 64%
6c. THEN-SIGN 9points 6%bad tests found bugs in 70% 0%
6b. RAID-TAP 9points all tests correct found bugs in 45% 5%
6a. YANG-BAY 9points all tests correct found bugs in 45% 5%
6d. SCAR-COON 9points all tests correct found bugs in 43% 77%
7c. LATE-BAN 8points 11%bad tests found bugs in 64% 30%
7a. BIB-IKE 8points 11%bad tests found bugs in 61% 23%
7b. MARS-ALGA 8points all tests correct found bugs in 41% 93%
7e. SOFT-FOLD 8points all tests correct found bugs in 36% 36%
7d. LO-ROT 8points all tests correct found bugs in 36% 77%
8a. ONES-GAIL 7points 9%bad tests found bugs in 55% 43%
8b. GLOB-DISK 7points 19%bad tests found bugs in 55% 45%
8c. GILD-CHIN 7points 32%bad tests found bugs in 55% 73%
9a. BUNT-APE 6points 29%bad tests found bugs in 52% 14%
9b. HIS-BEG 6points all tests correct found bugs in 30% 86%
10f. WORK-NAVE 4points 19%bad tests found bugs in 45% 18%
10a. CURD-JAW 4points 6%bad tests found bugs in 45% 68%
10b. FORK-NICK 4points 3%bad tests found bugs in 43% 77%
10d. FOR-DANA 4points 17%bad tests found bugs in 43% 68%
10c. TERM-FIG 4points 43%bad tests found bugs in 43% 93%
10e. SKI-AFRO 4points 36%bad tests found bugs in 43% 86%
11a. DREW-TECH 3points 39%bad tests found bugs in 41% 98%
11b. HAUL-HINT 3points 14%bad tests found bugs in 41% 68%
12b. RUNG-GRIM 2points 22%bad tests found bugs in 34% 89%
12c. FEST-SHAG 2points 20%bad tests found bugs in 34% 59%
12a. HISS-MORT 2points 50%bad tests found bugs in 32% 89%
12d. BONA-SUB 2points 17%bad tests found bugs in 32% 93%
13. IQ-STEM 1points 29%bad tests found bugs in 16% 95%
14. MAE-SANE 0points 100%bad tests found bugs in 0% 98%

Coder-vs-Tester tabular results

Ranks in the column headings (labeled "CODERS") are colored red if the indicated student has failed some staff tests. Ranks in the row headings (labeled "TESTERS") are colored red if the indicated student had some incorrect tests (ie, tests which failed when run on the staff solutions).

A red X in a grid box indicates that at least one of the correct tests in the TESTER's test suite had some failures when running against the implementation of the CODER: this could indicate either a faulty test or faulty code.

CODERS
T
E
S
T
E
R
S
1b 1a 2c 2a 2d 2e 2b 3c 3b 3a 4c 4a 4b 5b 5a 5c 6c 6b 6a 6d 7c 7a 7b 7e 7d 8a 8b 8c 9a 9b 10f 10a 10b 10d 10c 10e 11a 11b 12b 12c 12a 12d 13 14
1b X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X
1a X X X X X X X X X X X X X X X X X X X X X X X X X X X X X
2c X X X X X X X X X X X X X X X X X X X X X X X X X X X X
2a X X X X X X X X X X X X X X X X X X X X X X X X X X X
2d X X X X X X X X X X X X X X X X X X X X X X X X X X X
2e X X X X X X X X X X X X X X X X X X X X X X X X X X X
2b X X X X X X X X X X X X X X X X X X X X X X X X X X X
3c X X X X X X X X X X X X X X X X X X X X X X X X X X
3b X X X X X X X X X X X X X X X X X X X X X X X X X X
3a X X X X X X X X X X X X X X X X X X X X X X X X
4c X X X X X X X X X X X X X X X X X X X X X X X
4a X X X X X X X X X X X X X X X X X X X X X X
4b X X X X X X X X X X X X X X X X X X X X X X
5b X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X
5a X X X X X X X X X X X X X X X X X X X X X
5c X X X X X X X X X X X X X X X X X X X X X
6c X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X
6b X X X X X X X X X X X X X X X X X X X X
6a X X X X X X X X X X X X X X X X X X X X
6d X X X X X X X X X X X X X X X X X X X
7c X X X X X X X X X X X X X X X X X X X X X X X X X X X X
7a X X X X X X X X X X X X X X X X X X X X X X X X X X X
7b X X X X X X X X X X X X X X X X X X
7e X X X X X X X X X X X X X X X X
7d X X X X X X X X X X X X X X X X
8a X X X X X X X X X X X X X X X X X X X X X X X X
8b X X X X X X X X X X X X X X X X X X X X X X X X
8c X X X X X X X X X X X X X X X X X X X X X X X X
9a X X X X X X X X X X X X X X X X X X X X X X X
9b X X X X X X X X X X X X X
10f X X X X X X X X X X X X X X X X X X X X
10a X X X X X X X X X X X X X X X X X X X X
10b X X X X X X X X X X X X X X X X X X X
10d X X X X X X X X X X X X X X X X X X X
10c X X X X X X X X X X X X X X X X X X X
10e X X X X X X X X X X X X X X X X X X X
11a X X X X X X X X X X X X X X X X X X
11b X X X X X X X X X X X X X X X X X X
12b X X X X X X X X X X X X X X X
12c X X X X X X X X X X X X X X X
12a X X X X X X X X X X X X X X
12d X X X X X X X X X X X X X X
13 X X X X X X X
14

Per-student test suite details

Test suite of APT-HIM (rank 2a)

Correct Tests

Incorrect Tests

Test suite of BIB-IKE (rank 7a)

Correct Tests

Incorrect Tests

Test suite of BONA-SUB (rank 12d)

Correct Tests

Incorrect Tests

Test suite of BUNT-APE (rank 9a)

Correct Tests

Incorrect Tests

Test suite of CURD-JAW (rank 10a)

Correct Tests

Incorrect Tests

Test suite of DREW-TECH (rank 11a)

Correct Tests

Incorrect Tests

Test suite of FEST-SHAG (rank 12c)

Correct Tests

Incorrect Tests

Test suite of FOR-DANA (rank 10d)

Correct Tests

Incorrect Tests

Test suite of FORK-NICK (rank 10b)

Correct Tests

Incorrect Tests

Test suite of GILD-CHIN (rank 8c)

Correct Tests

Incorrect Tests

Test suite of GLIB-LACE (rank 1b)

Correct Tests

Incorrect Tests

Test suite of GLOB-DISK (rank 8b)

Correct Tests

Incorrect Tests

Test suite of HAUL-HINT (rank 11b)

Correct Tests

Incorrect Tests

Test suite of HERD-WAVY (rank 3b)

Correct Tests

Incorrect Tests

Test suite of HIS-BEG (rank 9b)

Correct Tests

Incorrect Tests

Test suite of HISS-MORT (rank 12a)

Correct Tests

Incorrect Tests

Test suite of IQ-STEM (rank 13)

Correct Tests

Incorrect Tests

Test suite of ITS-COL (rank 2d)

Correct Tests

Incorrect Tests

Test suite of JADE-OLDY (rank 5b)

Correct Tests

Incorrect Tests

Test suite of KAHN-ELLA (rank 3a)

Correct Tests

Incorrect Tests

Test suite of KOCH-FATE (rank 3c)

Correct Tests

Incorrect Tests

Test suite of LATE-BAN (rank 7c)

Correct Tests

Incorrect Tests

Test suite of LO-ROT (rank 7d)

Correct Tests

Incorrect Tests

Test suite of LOAN-TIM (rank 1a)

Correct Tests

Incorrect Tests

Test suite of MAE-SANE (rank 14)

Correct Tests

Incorrect Tests

Test suite of MARS-ALGA (rank 7b)

Correct Tests

Incorrect Tests

Test suite of MID-MEAN (rank 2b)

Correct Tests

Incorrect Tests

Test suite of MITE-LIN (rank 5c)

Correct Tests

Incorrect Tests

Test suite of NEAT-MOSS (rank 4c)

Correct Tests

Incorrect Tests

Test suite of OAK-BERT (rank 2e)

Correct Tests

Incorrect Tests

Test suite of ONES-GAIL (rank 8a)

Correct Tests

Incorrect Tests

Test suite of RAID-TAP (rank 6b)

Correct Tests

Incorrect Tests

Test suite of RULE-FLUB (rank 5a)

Correct Tests

Incorrect Tests

Test suite of RUNG-GRIM (rank 12b)

Correct Tests

Incorrect Tests

Test suite of RUNT-COON (rank 2c)

Correct Tests

Incorrect Tests

Test suite of SCAR-COON (rank 6d)

Correct Tests

Incorrect Tests

Test suite of SEWN-NASH (rank 4a)

Correct Tests

Incorrect Tests

Test suite of SKI-AFRO (rank 10e)

Correct Tests

Incorrect Tests

Test suite of SOFT-FOLD (rank 7e)

Correct Tests

Incorrect Tests

Test suite of TERM-FIG (rank 10c)

Correct Tests

Incorrect Tests

Test suite of THEN-SIGN (rank 6c)

Correct Tests

Incorrect Tests

Test suite of UN-FAN (rank 4b)

Correct Tests

Incorrect Tests

Test suite of WORK-NAVE (rank 10f)

Correct Tests

Incorrect Tests

Test suite of YANG-BAY (rank 6a)

Correct Tests

Incorrect Tests