Algorithms

= Basic Level =

Decisions (if)
 Discounts
 Length of Month
 Boolean

Strings  
 Concatenate
 length, charAt
 parseInt
 indexOf

Numbers
 int, double
 loops, sequences
 div / , mod %
 round off

Arrays 
 count values
 Bubble Sort
 find smallest
 average

Loops
 for
 while 
 do..while

= Advanced =

2D Arrays

 count values 
 row average
 check neighbors

Arrays 
 Parallel Lookup
 Delete
 Trace an Alg  
 BinarySearch
 Duplicates