ACM Problems

Practices

Date		Problems		Test Input		Test Output
April 5 . .		Duck! Dude... where's my gas? Let me count the ways (1)		duck.in dude.in count.in		duck.out dude.out count.out
April 19 . .		Playing the percentages Puzzling numbers Shuffle off to... Milledgeville		percent.in puzzle.in shuffle.in		percent.out puzzle.out shuffle.out
May 8 . .		Bingo was its name-o The smart Alec cashier Charity begins at home-page		bingo.in cashier.in charity.in		bingo.out cashier.out charity.out
May 29 . .		Four in a row Pompeiian numerals If it is a javelin, duck		four.in pompeii.in javelin.in		four.out pompeii.out javelin.out
June 5 . . .		The Y2K problem Inside information Frequency decoding Let me count the ways (2)		y2k.in inside.in decode.in count.in		y2k.out inside.out decode.out count.out
June 12 . . .		A-range-ing data The Webster ranking A Pruf problem The "simple" problem		range.in webster.in pruf.in simple.in		range.out webster.out pruf.out simple.out
June 26 . . .		North and south Exactly XML Pointing the way Crop circles		north.in xml.in point.in circle.in		north.out xml.out point.out circle.out
July 3 . . .		Get the picture The year 2000 problem Goldbach conjecture Perfect squares		picture.in year2000.in goldbach.in squares.in		picture.out year2000.out goldbach.out squares.out
July 10 . . .		Tilt graph problem Automatic translation Long, long division Rush hour		tilt.in text.in1 and text.in2 longdiv.in rush.in		tilt.out text.out longdiv.out rush.out
July 24 . . .		Halting factor replacement system It's the great pumpkin patch problem Approximate matches Auburn courier and messages		factor.in pumkin.in mismatch.in acm.in		factor.out pumkin.out mismatch.out acm.out
August 7 . . .		Prime cuts Uniform generator Excuses, excuses Station balance		cuts.in uniform.in excuses.in balance.in		cuts.out uniform.out excuses.out balance.out
September 28 . . . . . . . .		Towers of Hanoi Vacuum injection modeling IP address analysis Build gates Telephone alaphabetics Computer algebra Gopher hole I Gopher hole II 100's game		hanoi.in molding.in ip.in gates.in phone.in cas.in holes1.in holes2.in game.in		hanoi.out molding.out ip.out . phone.out cas.out holes1.out holes2.out game.out
October 5 . . . . . .		Lonely Bowl Deck Eight Gizilch Ratio Scrabble		lonely.in bowl.in deck.in eight.in gizilch.in ratio.in scrabble.in and words.in		lonely.out bowl.out deck.out eight.out gizilch.out ratio.out scrabble.out

Homeworks

Due Date		Problems		Test Input		Test Output
April 5 .		Are we there yet? Hey, you're not Marion Jones!		cookie.in checksum.in		cookie.out checksum.out
April 19 . .		Duck! Dude... where's my gas? Let me count the ways		percent.in puzzle.in shuffle.in		percent.out puzzle.out shuffle.out
May 8 . .		Playing the percentages Puzzling numbers Shuffle off to... Milledgeville		percent.in puzzle.in shuffle.in		percent.out puzzle.out shuffle.out
May 22 . .		Bingo was its name-o The smart Alec cashier Charity begins at home-page		bingo.in cashier.in charity.in		bingo.out cashier.out charity.out
May 29 . .		The party's in Dolores's driveway Programming olympiad Rectangular rectitude		driveway.in olympics.in rect.in		driveway.out olympics.out rect.out
June 5 . .		Four in a row Pompeiian numerals If it is a javelin, duck		four.in pompeii.in javelin.in		four.out pompeii.out javelin.out
June 12 . . .		The Y2K problem Inside information Frequency decoding Let me count the ways (2)		y2k.in inside.in decode.in count.in		y2k.out inside.out decode.out count.out
June 26 . . .		A-range-ing data The Webster ranking A Pruf problem The "simple" problem		range.in webster.in pruf.in simple.in		range.out webster.out pruf.out simple.out
July 3 . . .		North and south Exactly XML Pointing the way Crop circles		north.in xml.in point.in circle.in		north.out xml.out point.out circle.out
July 10 . . .		Get the picture The year 2000 problem Goldbach conjecture Perfect squares		picture.in year2000.in goldbach.in squares.in		picture.out year2000.out goldbach.out squares.out
July 24 . . .		Tilt graph problem Automatic translation Long, long division Rush hour		tilt.in text.in1 and text.in2 longdiv.in rush.in		tilt.out text.out longdiv.out rush.out
August 7 . . .		Halting factor replacement system It's the great pumpkin patch problem Approximate matches Auburn courier and messages		factor.in pumokin.in mismatch.in acm.in		factor.out pumpkin.out mismatch.out acm.out
August 14 . . .		Prime cuts Uniform generator Excuses, excuses Station balance		cuts.in uniform.in excuses.in balance.in		cuts.out uniform.out excuses.out balance.out

Back to the ACM Programming home page
.