Question
char *ptr;
ptr = “hello”;
cout << *ptr;
What will be printed?
a.
first letter
b.
entire string
c.
it is a syntax error
d.
last letter
Posted under Data Structures and Algorithms
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. Consider the following statements char *ptr; ptr = “hello”; cout << *ptr; What will be printed?
Similar Questions
Discover Related MCQs
Q. In which case is it mandatory to provide a destructor in a class?
View solution
Q. The members of a class, by default, are
View solution
Q. Given a class named Book, which of the following is not a valid constructor?
View solution
Q. Which of the statements is true in a protected derivation of a derived class from a base class?
View solution
Q. Which of the following statements is NOT valid about operator overloading?
View solution
Q. Exception handling is targeted at
View solution
Q. A pointer to the base class can hold address of
View solution
Q. Function templates can accept
View solution
Q. How many constructors can a class have?
View solution
Q. The new operator
View solution
Q. Consider the following statements:
int x = 22,y=15;
x = (x>y) ? (x+y) : (x-y);
What will be the value of x after executing these statements?
View solution
Q. An exception is caused by
View solution
Q. A template class
View solution
Q. Which of the following is the valid class declaration header for the derived class d with base classes b1 and b2?
View solution
Q. A library function exit() causes an exit from
View solution
Q. RunTime polymorphism is achieved by ___________
View solution
Q. An array element is accessed using
View solution
Q. If there is a pointer p to object of a base class and it contains the address of an object of a derived class and both classes contain a virtual member function abc(), then the statement p->abc(); will cause the version of abc() in the __________class to be executed.
View solution
Q. A pure virtual function is a virtual function that
View solution
Q. A static function
View solution
Suggested Topics
Are you eager to expand your knowledge beyond Data Structures and Algorithms? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!