Add Items to the Cart

The push method adds a new element to the end of an array and changes the array in place. You start with a shopping cart holding two items. Push "bread" and then "butter" onto the cart. Afterwards, print the cart's length on one line, then print the whole cart on the next line.

Expected Output:

4↵
milk,eggs,bread,butter↵

= newline. The output ends with a newline — print one after the last line.

Hints4 available

Topics:

Arrays

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