Class: Thiru

Inherits:
Object
  • Object
show all
Defined in:
lib/thiru.rb

Class Method Summary collapse

Class Method Details

.fib_number(arg) ⇒ Object 



42
43
44
45
46
47
48
49
 
# File 'lib/thiru.rb', line 42

def self.fib_number(arg)
  a, b, c = 0, 1, []
  for i in (1..arg)
    c.push(a + b)
    a, b = b, c.last
  end
  puts "#{c}"
end

.horizontal_line(arg, char) ⇒ Object 



11
12
13
 
# File 'lib/thiru.rb', line 11

def self.horizontal_line(arg, char)
  arg.times{ print "#{char}" }
end

.i_am(arg) ⇒ Object 



3
4
5
 
# File 'lib/thiru.rb', line 3

def self.i_am(arg)
  "Hello #{arg}!"
end

.left_triangle(arg, char) ⇒ Object 



22
23
24
25
26
27
28
29
30
 
# File 'lib/thiru.rb', line 22

def self.left_triangle(arg, char)
  space = arg
  (0..arg).each do |i|
    space.times{ print " " }
    i.times{ print "#{char}" }
    puts "\n"
    space = space - 1
  end
end

.right_triangle(arg, char) ⇒ Object 



15
16
17
18
19
20
 
# File 'lib/thiru.rb', line 15

def self.right_triangle(arg, char)
  (0..arg).each do |i|
    i.times{ print "#{char}" }
    puts "\n"
  end
end

.triangle(arg, char) ⇒ Object 



32
33
34
35
36
37
38
39
40
 
# File 'lib/thiru.rb', line 32

def self.triangle(arg, char)
  space = arg
  (0..arg).each do |i|
    space.times{ print " " }
    i.times{ print "#{char} " }
    puts "\n"
    space = space - 1
  end
end

.vertical_line(arg, char) ⇒ Object 



7
8
9
 
# File 'lib/thiru.rb', line 7

def self.vertical_line(arg, char)
  arg.times{ puts "#{char}" }
end