Array Addition 3 | Array Creation 15 | Array Each 3 | Array Elements 9 |
Array Extension 16 | Array Index 11 | Array Length 1 | Array Literal 2 |
Array Subtraction 1 | Array.new 7 | As Set 11 | clear 1 |
clone 1 | collect 3 | combination 1 | compact 1 |
Compare Array 5 | concat 1 | count 1 | cycle 1 |
delete 2 | delete_at 1 | drop_while 1 | each 5 |
each_index 1 | each_with_index 1 | empty 2 | fill 1 |
find_all 1 | find_index 1 | first 2 | freeze 1 |
grep 4 | group_by 1 | include 3 | inject 3 |
insert 1 | inspect 2 | join 3 | last 2 |
map 4 | max 1 | max_by 1 | min 1 |
Multidimensional Arrays 7 | Object array 1 | pack 2 | permutation 1 |
Pop 1 | Print Array 1 | product 1 | Push 5 |
Range Index 2 | reject 2 | replace 1 | reverse 3 |
reverse_each 2 | select 1 | shift 1 | slice 4 |
sort 5 | step 1 | take_while 1 | to Hash 1 |
to String 2 | transpose 1 | Two Array Indices 7 | uniq 3 |
unpack 1 | unshift 1 |