SPOJ Tutorial

Problem	Link	Category	Difficulty
429 - Simple Numbers Conversion	TCONNUM
439 - Not So Fast Multiplication	TMUL
440 - The Turtles Shortest Path	TSHPATH
442 - Searching the Graph	TDBFS
449 - Simple Numbers with Fractions Conversion	TCNUMFL
450 - Enormous Input Test	INTEST
452 - Longest Common Subsequence	TLCS
453 - Sums in a Triangle (tutorial)	SUMTRIAN
479 - Permutation generator	TPERML
481 - Roots of polynomial	KMSL4B
483 - Convex Hull	TCONVEX
484 - Fossil in the Ice	TFOSS
490 - Armies	ARMIES
491 - The Cursed Room	MMATCH
500 - Turbo Sort	TSORT
503 - Prime Intervals	PRINT
509 - 6-Coloring of Planar Graphs	PL6COL
511 - Easy Sorting	LEXISORT
515 - Collatz	CLTZ
518 - Zig-Zag Permutation	ZZPERM
526 - Divisors	DIV
527 - Just for Fun (Easy)	J4FUN
530 - Divisors 2	DIV2
536 - How many Fibs	TFIB
681 - Building the Tower	HANOI07
691 - Hotel Floors	HFLOOR
692 - Fruit Farm	FFARM
706 - Special Multiplication	MULONE