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Tems11 [23]
4 years ago
9

Assume that c is a char variable has been declared. Write some code that reads in the first character of the next line into c. A

ssume that the lines of input are under 100 characters long.
Computers and Technology
1 answer:
cestrela7 [59]4 years ago
6 0

Answer:

cin.ignore(100,'\n') >> c;

Explanation:

In order to read data in C language, <em>cin >> variable_name</em> is used. In the question it is also asked that we should <u>read until the next line</u>, <u>assuming the input is under 100 characters long</u>.

If we use <em>cin.ignore(100, '\n')</em>, this will enable us to read until the next line. It will ignore first 100 character, and stop reading data when it reaches '\n' (in this case stopping criteria is being at the end of the line).

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Answer:

Explanation:

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class Card {

   int rank;

   char suit;

   public Card(int rank, char suit) {

       this.rank = rank;

       this.suit = suit;

   }

   public int getRank() {

       return rank;

   }

   public char getSuit() {

       return suit;

   }

}

class CardTester {

   public static void main(String[] args) {

       Card card1 = new Card(3, '♥');

       Card card2 = new Card(3, '♠');

       Card card3 = new Card(3, '♦');

       Card card4 = new Card(2, '♦');

       Card card5 = new Card(2, '♣');

       System.out.println("Card 1: " + card1.getRank() + " of " + card1.getSuit());

       System.out.println("Card 2: " + card2.getRank() + " of " + card2.getSuit());

       System.out.println("Card 3: " + card3.getRank() + " of " + card3.getSuit());

       System.out.println("Card 4: " + card4.getRank() + " of " + card4.getSuit());

       System.out.println("Card 5: " + card5.getRank() + " of " + card5.getSuit());

   }

}

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3 years ago
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