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I have an array of arrays that is currently printing each object in the array on its own line. The master array holds many different people inside of it. Each person has 5 different objects stored to them (e.g. Last Name, First Name, DOB.. etc)
Kournikova
Anna
F
6/3/1975
Red
Hingis
Martina
F
4/2/1979
Green
Seles
Monica
F
12/2/1973
Black
What I'm trying to do is print out each person and their corresponding objects on one line, per person.
Does anyone have a solution for this? Additionally, the output should not contain array brackets ([]) or commas. I'm wondering if it will simply need to be a string, or if there is something I am missing.
Some of my code below:
space_array = [split_space[0],split_space[1],split_space[3],new_date,split_space[5]]
master << space_array
puts master
The ideal output would be something like this:
Kournikova Anna F 6/3/1975 Red
Hingis Martina F 4/2/1979 Green
Seles Monica F 12/2/1973 Black
959
Print Array in One Line with Java StreamsArrays. toString() and Arrays. toDeepString() just print the contents in a fixed manner and were added as convenience methods that remove the need for you to create a manual for loop.
We cannot print array elements directly in Java, you need to use Arrays. toString() or Arrays. deepToString() to print array elements. Use toString() method if you want to print a one-dimensional array and use deepToString() method if you want to print a two-dimensional or 3-dimensional array etc.
Ruby printing array contentsThe array as a parameter to the puts or print method is the simplest way to print the contents of the array. Each element is printed on a separate line. Using the inspect method, the output is more readable. The line prints the string representation of the array to the terminal.
How do you print an array of elements in a new line in Python? Without using loops: * symbol is use to print the list elements in a single line with space. To print all elements in new lines or separated by comma use sep=”\n” or sep=”, ” respectively.
your_array.each do |person|
puts person.join(" ")
end
The method puts will automatically put a new line. Use print instead to print the text out with no new line.
Or if you want, you can use the join function.
['a', 'b', 'c'].join(' ')
=> 'a b c'
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