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Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.
Name mangling is used in C++ to support function overloading.
It is also used in Python to avoid naming conflicts in modules.
Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.
In C++, name mangling can be seen by using the 'nm' comman
I applied via Naukri.com and was interviewed before Jul 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed before Apr 2020. There were 3 interview rounds.
Technical interview questions for Executive Engineer position
Memory leak is a situation where a program fails to release memory that is no longer needed
Static variables in C are variables that retain their values between function calls
Local variables are declared inside a function and have a limited scope, while global variables can be accessed from any part of the program
Method overriding is a feature in object-orient...
Comparison between C and Java, explanation of exception handling and stack operations.
C is a procedural language while Java is object-oriented.
Java has automatic memory management while C requires manual memory management.
Exception handling in Java involves try-catch blocks while C uses error codes.
Runtime exceptions are unchecked exceptions that occur during program execution.
Stack is a data structure that follows the...
I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
I applied via Job Fair and was interviewed before May 2021. There were 2 interview rounds.
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