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jkaihsu/triangle.rb

Created March 7, 2013 08:19
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Write a method print_triangle which takes at its input an integer representing the number of rows to print, and prints out a right triangle consisting of * characters, one line per row. For example, print_triangle(5) should print out:
Raw
triangle.rb
def print_triangle(rows)
for j in 1..rows do
for i in 1..j do
print "*" * 1
end
puts
end
end
@jsabato
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jsabato commented Jun 16, 2014

i just dont get how this works, yet it does

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