Add method listCard with int index parameter to print the card details of index

Question

Add method listCard with int index parameter to print the card details of index in cards ArrayList in format “Card <index>: <card details>”:

if the indexValid(index), print card details of index (use .getDetails)

else print “Invalid index:   <index>”

Add method listCard with int index parameter to print the card details of index in cards ArrayList in format “Card <index>: <card details>”:

if the indexValid(index), print card details of index (use .getDetails)

else print “Invalid index:   <index>”

Explanation / Answer

public void listCard(int Index){ -->added method listCard

if(indexValid(index)){

System.out.println(cardsArrayList.get(index).getDetails()); --> Print card details if index valid

}

else {

System.out.println("Invalid Index: "+index); --> else print invalid index

}

}

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