Problems, inputs, outputs and oficial solutions

        In Out PostScript PDF Solutions
[-l-] Fractional Lotion (*) fl.in fl.out fl.ps fl.pdf fl.C fl.java
[-m-] Folded Map fm.in fm.out fm.ps fm.pdf fm.C fm.java fm-slow.c
[-n-] Furry Nuisance fn.in 4MB fn.out fn.ps fn.pdf fn.C fn.java
[-o-] Fence Orthogonality fo.in 1MB fo.out fo.ps fo.pdf fo.c fo.java
[-p-] Flower Pots fp.in fp.out fp.ps fp.pdf fp.C fp.java
[-q-] Frustrated Queue fq.in fq.out fq.ps fq.pdf fq.c fq.java
[-r-] Frozen Rose-Heads (*) fr.in 3MB fr.out fr.ps fr.pdf fr.c fr.java
[-s-] False Sense of Security (*) fs.in fs.out fs.ps fs.pdf fs.C fs.java
Introduction, intro.ps, intro.pdf
Presentation of solutions

*
FL: Inspired by Project Euler Problem 108
FR: Adapted from Stanford Local ACM Contest 2009
FS: Adapted from Greater New York ACM Regionals 2001