USACO solutions

Section 1.1

• ride
• gift1
• friday
• beads

Section 1.2

• milk2
• transform
• namenum
• palsquare
• dualpal

Section 1.3

• milk
• barn1
• crypt1
• combo
• wormhole
• skidesign

Section 1.4

• ariprog
• milk3

Section 1.5

• numtri
• pprime
• sprime

Section 2.1

• castle
• frac1
• sort3
• holstein
• hamming

Section 2.2

• preface
• subset
• runround
• lamps

Section 2.3

• prefix
• nocows
• zerosum
• money
• concom

Section 2.4

• ttwo
• maze1
• cowtour
• comehome
• fracdec

Section 3.1

• agrinet
• inflate
• humble
• contact
• stamps

Section 3.2

• fact4
• kimbits
• spin
• ratios
• msquare
• butter

Section 3.3

• fence
• shopping
• camelot
• range
• game1

Section 3.4

• heritage
• fence9
• rockers

Section 4.1

• nuggets
• fence6

Section 4.2

• ditch
• stall4
• job

Section 4.3

• buylow
• race3
• lgame

Section 4.4

• shuttle
• milk6
• frameup

Section 5.1

• fc
• starry
• theme

Section 5.2

• snail