Ruby pass array as arguments

# accept array as parameter
def functionf(arr)
    print arr, "\n"
    # return an array
    ["a", "b", "c"]
end

data = [3.5, 4.7, 8.6, 2.9]
# pass array to function and get the returned array
returned = functionf(data)
print returned, "\n"

Similar codes

0 vote173 views1 answer
Ruby unshift method
Ruby
0 vote164 views1 answer
Rails setup test db
Ruby
0 vote171 views1 answer
Concatenate arrays in ruby
Ruby
0 vote173 views1 answer
Ruby shorthand if
Ruby
0 vote169 views1 answer
Font awesome rails
Ruby
1 vote171 views1 answer
Rails change column type string to integer
Ruby
0 vote170 views1 answer
Ruby list of files in directory include subfolders
Ruby
0 vote173 views1 answer
Iterate through values of an object rails
Ruby
0 vote172 views1 answer
Check ruby version in windows
Ruby
1 vote171 views1 answer
Ruby trim spaces
Ruby