How to create an integer-for-loop in Ruby

Question

I have a variable  x  in my view  I need to display some code  x  number of times   I basically want to set up a loop like this   for i   1 to x   do something on  i  end   Is there a way to do this

User · Answer

for i in 0  max    puts  Value of local variable is   i   end   All Ruby loops

User · Answer

You can perform a simple each loop on the range from 1 to  x      1  x  each do  i         end

User · Answer

Try Below Simple Ruby Magics      1  x  each    n  puts n   x times    n  puts n   1 upto x     n  print n

User · Answer

If you re doing this in your erb view  for Rails   be mindful of the  lt   and  lt    differences  What you d want is   lt    1  x  each do  i    gt    Code to display using  lt    stuff   gt  that you want to display      lt   end   gt   For plain Ruby  you can refer to  http   www tutorialspoint com ruby ruby loops htm

User · Answer

x times do  i      something i 1  end

[ruby] How to create an integer-for-loop in Ruby?

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