Change character case of an element : Array Elements « Array « Ruby

Change character case of an element

a = ['a','b','c']
a.fill(2..4) { 'b' }


Related examples in the same category

1.have an array that contains objects from different classes, not all just one type.
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3.use the at method
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5.With -1, you access the last element in an array by looping back around with a negative number.
6.To change three of the elements to have German rather than English spelling.
7.With start and length parameters
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