check50

cs50/problems/2024/x/speller

:) dictionary.c exists

Log checking that dictionary.c exists...

:) speller compiles

Log running make... checking that program exited with status 0...

:) handles most basic words properly

Log running ./speller basic/dict basic/text... checking for output "MISSPELLED WORDS\n\n\nWORDS MISSPELLED: 0\nWORDS IN DICTIONARY: 8\nWORDS IN TEXT: 9\n"... checking that program exited with status 0...

:) handles min length (1-char) words

Log running ./speller min_length/dict min_length/text... checking for output "MISSPELLED WORDS\n\n\nWORDS MISSPELLED: 0\nWORDS IN DICTIONARY: 1\nWORDS IN TEXT: 1\n"... checking that program exited with status 0...

:) handles max length (45-char) words

Log running ./speller max_length/dict max_length/text... checking for output "MISSPELLED WORDS\n\n\nWORDS MISSPELLED: 0\nWORDS IN DICTIONARY: 1\nWORDS IN TEXT: 1\n"... checking that program exited with status 0...

:( handles words with apostrophes properly

Cause
expected "MISSPELLED WOR...", not "MISSPELLED WOR..."

Log running ./speller apostrophe/without/dict apostrophe/with/text... checking for output "MISSPELLED WORDS\n\nfoo's\n\nWORDS MISSPELLED: 1\nWORDS IN DICTIONARY: 1\nWORDS IN TEXT: 1\n"...

Expected Output:

MISSPELLED WORDS foo's WORDS MISSPELLED: 1 WORDS IN DICTIONARY: 1 WORDS IN TEXT: 1

Actual Output:

MISSPELLED WORDS

:) spell-checking is case-insensitive

Log running ./speller case/dict case/text... checking for output "MISSPELLED WORDS\n\n\nWORDS MISSPELLED: 0\nWORDS IN DICTIONARY: 1\nWORDS IN TEXT: 8\n"... checking that program exited with status 0...

:( handles substrings properly

Cause
expected "MISSPELLED WOR...", not "MISSPELLED WOR..."

Log running ./speller substring/dict substring/text... checking for output "MISSPELLED WORDS\n\nca\ncats\ncaterpill\ncaterpillars\n\nWORDS MISSPELLED: 4\nWORDS IN DICTIONARY: 2\nWORDS IN TEXT: 6\n"...

Expected Output:

MISSPELLED WORDS ca cats caterpill caterpillars WORDS MISSPELLED: 4 WORDS IN DICTIONARY: 2 WORDS IN TEXT: 6

Actual Output:

MISSPELLED WORDS

:| program is free of memory errors

Cause
can't check until a frown turns upside down