61. For 1 MB memory, the number of address lines required,
Answer: 20
Explanation:Here is no explanation for this answer
Workspace
Wipro Global Edge
62. Semaphore is used for
Answer: synchronization
Explanation:Here is no explanation for this answer
Workspace
Wipro Global Edge
63. Preprocessor does not do which one of the following
Answer: in type checking
Explanation:Here is no explanation for this answer
Workspace
Wipro
64. # include
class x {
public:
int a;
x();
};
x::x() { a=10; cout<
class b:public x {
public:
b();
};
b::b() { a=20; cout<
main ()
{
b temp;
}
what will be the output of this program?
Answer: 20
Explanation:Here is no explanation for this answer
Workspace
Wipro
65. When an array is passed as parameter to a function, which of the following statement is correct
Answer: The function can change values in the original array
Explanation:Here is no explanation for this answer
Workspace
Wipro
66. The type of the controlling statement of a switch statement cannot be of the type
Answer: float
Explanation:Here is no explanation for this answer
Workspace
Wipro
67. Assignment operator targets to
Answer: L-value
Explanation:Here is no explanation for this answer
Workspace
Wipro
68. Convert the infix to postfix for A-(B+C)*(D/E)
Answer: ABC+DE/*-
Explanation:Here is no explanation for this answer
Workspace
Wipro Societe Generale Capgemini Accenture
69. Critical section is?
Answer: statements which are accessing shared resourses
Explanation:Here is no explanation for this answer
Workspace
Wipro Global Edge Societe Generale
70. int zap(int n)
{
if(n<=1)
return 1;
else
return zap(n-3) + zap(n-1);
}
Answer: 9
Explanation:Here is no explanation for this answer
Workspace
Wipro