What is the maximum value of a unsigned char

a) 255

b) 256

c) 128


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More C++ General Interview Questions

What are the advantages of prototyping?

0 Answers  


How do you allocate and deallocate memory in C++?

1 Answers  


What are protected members in c++?

0 Answers  


Which software is used for c++ programming?

0 Answers  


What is size of string in c++?

0 Answers  






the first character in the variable name must be an a) special symbol b) number c) alphabet

0 Answers  


What are the various situations where a copy constructor is invoked?

0 Answers  


Given an array of size N in which every number is between 1 and N, determine if there are any duplicates in it. You are allowed to destroy the array if you like. [ I ended up giving about 4 or 5 different solutions for this, each supposedly better than the others ].

1 Answers  


How to construct virtual constructor

6 Answers   CIStems Software, Symphony,


Is there a new/delete equivalent of realloc?

1 Answers  


What is the difference between Pointer and a Reference? When you would use them?

4 Answers   Wipro,


Write a program to encrypt the data in a way that inputs a four digit number and replace each digit by (the sum of that digit plus 7) modulus 10. Then sweep the first digit with the third, second digit with the fourth and print the encrypted number.

0 Answers   CIIT Wah,


Categories