using a bit field : Operator « Language « C++

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C++ » Language » Operator Screenshots  using a bit field    #include <iostream> #include <iomanip> using namespace std; struct BitCard {    unsigned face : 4;    unsigned suit : 2;    unsigned color : 1; }; void fillDeck( BitCard * ); void deal( BitCard * ); int main() {    BitCard deck[ 52 ];    fillDeck( deck );    deal( deck );    return 0; } void fillDeck( BitCard *wDeck ) {    for ( int i = 0; i <= 51; i++ ) {       wDeck[ i ].face = i % 13;       wDeck[ i ].suit = i / 13;       wDeck[ i ].color = i / 26;    } } // Output cards in two column format. Cards 0-25 subscripted  // with k1 (column 1). Cards 26-51 subscripted k2 in (column 2.) void deal( BitCard *wDeck ) {    for ( int k1 = 0, k2 = k1 + 26; k1 <= 25; k1++, k2++ ) {       cout << "Card:" << setw( 3 ) << wDeck[ k1 ].face             << "  Suit:" << setw( 2 ) << wDeck[ k1 ].suit             << "  Color:" << setw( 2 ) << wDeck[ k1 ].color             << "   " << "Card:" << setw( 3 ) << wDeck[ k2 ].face            << "  Suit:" << setw( 2 ) << wDeck[ k2 ].suit             << "  Color:" << setw( 2 ) << wDeck[ k2 ].color             << endl;    } }            Related examples in the same category 1. Demonstrate the modulus operator. 2. Printing an unsigned integer in bits 3. Using the bitwise AND, bitwise inclusive OR, bitwise exclusive OR, and bitwise complement operators. 4. Using the bitwise shift operators 5. demonstrates remainder operator 6. Demonstrate the relational and logical operators. 7. Match mask with bit operator 8. Create an XOR using the C++ logical operators. 9. Define operator a custom class: =, + 10. Logical Not operator, combined with the logical And operator 11. Logical Or operator 12. conditional Operator '?' 13. Dot (.) operator and operator operator 14. Operator in C++ 15. Compound assignments 16. arithmetic assignment operators 17. increment operator 18. Demonstrates built-in arithmetic operators