C++ General Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C++ General Interview Questions

Questions Answers Views Company eMail

How do you define/declare constants in c++?

1047

Difference between declaration and definition of a variable.

1144

What are the various arithmetic operators in c++?

1118

What are the various compound assignment operators in c++?

978

What are the extraction and insertion operators in c++?

1000

What is the difference between method overloading and method overriding in c++?

1151

What is the keyword auto for?

1033

What are the benefits of operator overloading?

1210

Function can be overloaded based on the parameter which is a value or a reference. Explain if the statement is true.

1114

Does a derived class inherit or doesn't inherit?

1089

What is a storage class? Mention the storage classes in c++.

1022

Difference between class and structure.

1164

Mention the storage classes in c++.

1079

What is a constructor and how is it called?

1045

What is the difference between equal to (==) and assignment operator (=)?

1072

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Un-Answered Questions { C++ General }

What is a wchar_t in c++?

1136

What is c++ mutable?

1115

Write a short code using c++ to print out all odd number from 1 to 100 using a for loop

1019

What is conditions when using boolean operators?

1224

Tell me an example where stacks are useful?

1030

How would you use qsort() function to sort an array of structures?

1119

To which numbering system can the binary number 1101100100111100 be easily converted to?

1062

Can we run c program in turbo c++?

1078

What is c++ w3school?

1107

Is eclipse good for c++?

1043

what does the following statement mean? int (*a)[4]

1078

Does c++ support multilevel and multiple inheritances?

1005

What is the difference between global variables and static varables?

1140

What are c++ tokens?

1053

What are multiple inheritances (virtual inheritance)? What are its advantages and disadvantages?

1056

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