Creado por Edmond Pruteanu
hace más de 10 años
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Pregunta | Respuesta |
Create array | names = Array.new names = Array.new(20) |
Assign values | names = Array.new(4, "Edy") |
Elements common to two arrays | array & other_array |
Concatenate two arrays | array + other_array |
Removing items from an array that also appear in another array | array - other_array |
Element at index position | array.at(index) |
Remove all elements from array | array.clear |
Delete element at index position | array.delete_at(index) |
Remove the last element from array | array.pop |
Push object to the end of array | array.push(obj, ...) |
Remove duplicate values from array | array.uniq |
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