ex1.rb

#puts "1 \n1 \n1 \n1 \n1	"

#simple print number "1" "10" times
10.times do 
	puts 1
end

puts "---------------------------------------------"
puts "----------------for loop---------------------"
puts "---------------------------------------------"

for i in 1..10
	if i == 5 
	   puts "Fish"
	end
	puts i
end


puts "------------------------------------------------------"
puts "-------------------while loop-------------------------"
puts "------------------------------------------------------"

j=1

while j <= 10
	puts j
	j+=1
end

puts "------------------------------------------------------"
puts "-------------------for loop---------------------------"
puts "------------PRINT NUMBERS 1 to 10---------------------"


for k in 1..100 do
	if k % 3 == 	0
		puts k
	end
end

puts "------------------------------------------------------"
puts "-------------------each loop--------------------------"
puts "-------------PRINT NUMBERS 1 to 100--------------------"

(1..100).each do |num|
	if num % 2 == 	0
		puts "even"
		
	else
		puts num
	end
end