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 93%0%
1. SEEK-HIDE15points all tests correct found bugs in 83% 63%
2b. PAL-GIN14points all tests correct found bugs in 77% 40%
2a. SLOB-SHIM14points all tests correct found bugs in 73% 3%
3b. NIB-ADEN13points all tests correct found bugs in 70% 7%
3a. NODE-BANG13points all tests correct found bugs in 63% 37%
4a. FUND-LA12points all tests correct found bugs in 60% 40%
4b. HEED-AJAR12points all tests correct found bugs in 60% 43%
5. HIGH-ABET11points all tests correct found bugs in 53% 80%
6. CLAM-SLAY10points all tests correct found bugs in 50% 23%
7a. BAH-BLOW 8points 22%bad tests found bugs in 63% 13%
7b. ALAN-HARK 8points 12%bad tests found bugs in 63% 63%
8a. RING-DOUG 7points 7%bad tests found bugs in 60% 77%
8b. AMID-RICK 7points 14%bad tests found bugs in 60% 50%
9e. FIR-CURL 6points 11%bad tests found bugs in 57% 53%
9b. COED-OLIN 6points 2%bad tests found bugs in 57% 50%
9a. HAS-DAWN 6points 10%bad tests found bugs in 57% 23%
9c. FED-TUBA 6points 3%bad tests found bugs in 53% 0%
9d. MIST-BARD 6points all tests correct found bugs in 3% 90%
10. ROE-AHOY 5points 5%bad tests found bugs in 50% 40%
11c. WIND-LA 4points 33%bad tests found bugs in 43% 80%
11a. MOT-DIAL 4points 15%bad tests found bugs in 43% 67%
11e. SUB-SHAY 4points 40%bad tests found bugs in 37% 43%
11b. GOAT-DANK 4points 38%bad tests found bugs in 37% 83%
11d. LESK-NOAH 4points 8%bad tests found bugs in 37% 70%
12b. RIG-TURF 3points 14%bad tests found bugs in 30% 63%
12a. BATE-MUM 3points 33%bad tests found bugs in 17% 77%
12c. GETS-FORD 3points 67%bad tests found bugs in 17% 13%
13. SKIM-FORT 2points 20%bad tests found bugs in 10% 53%
14. HEED-SELL 1points 12%bad tests found bugs in 7% 0%
15. CHAD-SALT 0points 100%bad tests found bugs in 0% 43%

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
1 2b 2a 3b 3a 4a 4b 5 6 7a 7b 8a 8b 9e 9b 9a 9c 9d 10 11c 11a 11e 11b 11d 12b 12a 12c 13 14 15
1 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
2a 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
3a 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
4b X X X X X X X X X X X X X X X X X X
5 X X X X X X X X X X X X X X X X
6 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
7b X X X 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
8b X X X X X X X X X X X X X X X X X X
9e 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 X X X X
9a X X X X X X X X X X X X X X X X X
9c X X X X X X X X X X X X X X X X
9d X
10 X X X X X X X X X X X X X X X
11c 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
11e X X X X X X X X X X X
11b X X X X X X X X X X X
11d X X X X X X X X X X X
12b X X X X X X X X X
12a X X X X X
12c X X X X X
13 X X X
14 X X
15

Per-student test suite details

Test suite of ALAN-HARK (rank 7b)

Correct Tests

Incorrect Tests

Test suite of AMID-RICK (rank 8b)

Correct Tests

Incorrect Tests

Test suite of BAH-BLOW (rank 7a)

Correct Tests

Incorrect Tests

Test suite of BATE-MUM (rank 12a)

Correct Tests

Incorrect Tests

Test suite of CHAD-SALT (rank 15)

Correct Tests

Incorrect Tests

Test suite of CLAM-SLAY (rank 6)

Correct Tests

Incorrect Tests

Test suite of COED-OLIN (rank 9b)

Correct Tests

Incorrect Tests

Test suite of FED-TUBA (rank 9c)

Correct Tests

Incorrect Tests

Test suite of FIR-CURL (rank 9e)

Correct Tests

Incorrect Tests

Test suite of FUND-LA (rank 4a)

Correct Tests

Incorrect Tests

Test suite of GETS-FORD (rank 12c)

Correct Tests

Incorrect Tests

Test suite of GOAT-DANK (rank 11b)

Correct Tests

Incorrect Tests

Test suite of HAS-DAWN (rank 9a)

Correct Tests

Incorrect Tests

Test suite of HEED-AJAR (rank 4b)

Correct Tests

Incorrect Tests

Test suite of HEED-SELL (rank 14)

Correct Tests

Incorrect Tests

Test suite of HIGH-ABET (rank 5)

Correct Tests

Incorrect Tests

Test suite of LESK-NOAH (rank 11d)

Correct Tests

Incorrect Tests

Test suite of MIST-BARD (rank 9d)

Correct Tests

Incorrect Tests

Test suite of MOT-DIAL (rank 11a)

Correct Tests

Incorrect Tests

Test suite of NIB-ADEN (rank 3b)

Correct Tests

Incorrect Tests

Test suite of NODE-BANG (rank 3a)

Correct Tests

Incorrect Tests

Test suite of PAL-GIN (rank 2b)

Correct Tests

Incorrect Tests

Test suite of RIG-TURF (rank 12b)

Correct Tests

Incorrect Tests

Test suite of RING-DOUG (rank 8a)

Correct Tests

Incorrect Tests

Test suite of ROE-AHOY (rank 10)

Correct Tests

Incorrect Tests

Test suite of SEEK-HIDE (rank 1)

Correct Tests

Incorrect Tests

Test suite of SKIM-FORT (rank 13)

Correct Tests

Incorrect Tests

Test suite of SLOB-SHIM (rank 2a)

Correct Tests

Incorrect Tests

Test suite of SUB-SHAY (rank 11e)

Correct Tests

Incorrect Tests

Test suite of WIND-LA (rank 11c)

Correct Tests

Incorrect Tests