The output printed after executing the following C++ code is ex=86 Switch condition is ex%16 ( 86%16 = 6 ) case 6 will execute.( 2*(86/10) Since, ex is integer so 86/10) will give 8 and 2*8 =16..

int ex=86, ct ;

switch (ex % 16)

{

case 0 : case 1 :case 2 :case 3: cout << 2*(ex/16) << endl ; break;

case 4 : case 5 :case 6 :case 7: cout << 2*(ex/10) << endl ; break;

case 8 : case 9 :case 10 :case 11: cout << 2*(ex%10) << endl ; break;

case 12 : case 13 :case 14 :case 15: cout << 3*(ex/16) << endl ; break;

}