Match mask with bit operator : Operator « Language « C++

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C++ » Language » Operator Screenshots  Match mask with bit operator    #include <iostream> using namespace std; int mystery( unsigned ); int main() {    unsigned x;    cout << "Enter an integer: ";    cin >> x;    cout << "The result is " << mystery( x ) << endl;    return 0; } int mystery( unsigned bits ) {    unsigned mask = 1 << 15, total = 0;    for ( int i = 0; i < 16; i++, bits <<= 1 )       if ( ( bits & mask ) == mask )           ++total;    return total % 2 == 0 ? 1 : 0; }            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.  using a bit field 6.  demonstrates remainder operator 7.  Demonstrate the relational and logical operators. 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

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