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Ruby | Methods

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Travinth Dayalaeaswaran answered on November 28, 2020 Popularity 7/10 Helpfulness 1/10

answer Ruby | Methods

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Ruby | Methods

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# Ruby program to illustrate the method
# that takes variables number of arguments
 
#!/usr/bin/ruby
 
# defining method geeks that can
# take any number of arguments
def geeks (*var)
     
   # to display the total number of parameters
   puts "Number of parameters is: #{var.length}"
    
   # using for loop
   for i in 0...var.length
      puts "Parameters are: #{var[i]}"
   end
end
 
# calling method by passing
# variable number of arguments
geeks "GFG", "G4G"
geeks "GeeksforGeeks"

Popularity 7/10 Helpfulness 1/10 Language ruby

Source: www.geeksforgeeks.org

Tags: methods ruby

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Contributed on Aug 14 2022

Travinth Dayalaeaswaran

0 Answers Avg Quality 2/10

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Ruby | Methods

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# Ruby program to illustrate the defining
# and calling of method
 
#!/usr/bin/ruby
 
# Here geeks is the method name
def geeks
 
# statements to be displayed
puts "Welcome to GFG portal"
 
# keyword to end method
end
 
# calling of the method
geeks

Popularity 7/10 Helpfulness 1/10 Language ruby

Source: www.geeksforgeeks.org

Tags: methods ruby

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Contributed on Aug 14 2022

Travinth Dayalaeaswaran

0 Answers Avg Quality 2/10

Ruby | Methods

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# Ruby program to illustrate the parameter
# passing to methods
 
#!/usr/bin/ruby
 
# geeks is the method name
# var1 and var2 are the parameters
def geeks (var1 = "GFG", var2 = "G4G")
 
     #  statements to be executed
     puts "First parameter is #{var1}"
     puts "First parameter is #{var2}"
end
 
# calling method with parameters
geeks "GeeksforGeeks", "Sudo"
 
puts ""
 
puts "Without Parameters"
puts ""
 
# calling method without passing parameters
geeks

Popularity 7/10 Helpfulness 1/10 Language ruby

Source: www.geeksforgeeks.org

Tags: methods ruby

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Contributed on Aug 14 2022

Travinth Dayalaeaswaran

0 Answers Avg Quality 2/10

Ruby | Methods

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# Ruby program to illustrate method return statement
 
#!/usr/bin/ruby
 
# geeks is the method name
def num
 
# variables of method
a = 10
b = 39
 
sum = a + b
 
# return the value of the sum
return sum
 
end
 
# calling of num method
puts "The result is: #{num}"

Popularity 7/10 Helpfulness 1/10 Language ruby

Source: www.geeksforgeeks.org

Tags: methods ruby

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Contributed on Aug 14 2022

Travinth Dayalaeaswaran

0 Answers Avg Quality 2/10

ruby method

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def print_args(arg1,ar2)
	puts arg1
    puts arg2
end

Popularity 10/10 Helpfulness 1/10 Language ruby

Source: Grepper

Tags: ruby

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Contributed on Nov 28 2020

Ashamed Albatross

0 Answers Avg Quality 2/10

Ruby | Methods

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