C++-Exception Handling

15 posts

C++ Exception Handling & Templates Interview Questions

Last Updated: 26 August 2025

In modern C++, developers aim to write programs that do not easily break, can be reused in different situations, and run efficiently. Two important features that help achi...read more

cpp-template

C++-Exception Handling

Interview Prep

How to Detect Memory Leaks in C++?

Last Updated: 06 May 2026

Memory leaks are a common and serious problem in C++ programming. They occur when dynamically allocated memory using operators like new or functions like malloc from the h...read more

C++ Programs

C++

Picked

Dynamic Memory Allocation

C++-Exception Handling

CPP Examples

How to Use the Try and Catch Blocks in C++?

Last Updated: 23 July 2025

In C++, thetryandcatchblocks are used as a part of the exception handling mechanism which allows us to handle runtime errors. If the exceptions are not handled properly th...read more

C++-Exception Handling

CPP Examples

How to Throw an Exception in C++?

Last Updated: 23 July 2025

In C++, exception handling is a mechanism that allows us to handle runtime errors and exceptions are objects that represent an error that occurs during the execution of a ...read more

C++-Exception Handling

CPP Examples

How to Throw and Catch Exceptions in C++?

Last Updated: 23 July 2025

In C++, exception handling is a mechanism that allows us to handle runtime errors and exceptions are unusual conditions that occur at runtime. In this article, we will lea...read more

C++-Exception Handling

CPP Examples

How to Catch a Specific Exception in C++?

Last Updated: 23 July 2025

In C++, exceptions are runtime anomalies or abnormal conditions that a program encounters during its execution. The process of handling these exceptions is called exceptio...read more

C++-Exception Handling

C++ Errors

CPP Examples

How to Throw a Custom Exception in C++?

Last Updated: 23 July 2025

In C++, exception handling is done by throwing an exception in a try block and catching it in the catch block. We generally throw the built-in exceptions provided in the e...read more

C++-Exception Handling

CPP Examples

How Do I Continue to the Next Iteration of a for Loop After an Exception is Thrown in C++?

Last Updated: 23 July 2025

In C++, when an exception is thrown, the normal flow of the program is disrupted and we need to take care of it. In this article, we will learn how can we continue to the ...read more

C++-Exception Handling

CPP Examples

How to Handle Incorrect Values in a Constructor?

Last Updated: 23 July 2025

In C++, constructors are used to construct and initialize the object of its class. If incorrect values are given to the constructor, then it may cause inconsistency in a p...read more

C++-Exception Handling

CPP-OOPs

CPP Examples

How to Catch Floating Point Errors in C++?

Last Updated: 20 January 2026

In C++, a part of the code that may throw exceptions is enclosed in try-and-catch blocks to handle them when they arise. However, floating-point errors in C++ do not throw...read more

C++-Exception Handling

CPP Examples

Exception Handling using Classes in C++

Last Updated: 23 July 2025

In C++, unexpected issues may occur during program execution such as attempting to divide by zero, accessing a non-existent file or using invalid data. These issues are ca...read more

C++-Exception Handling

NULL undeclared error in C/C++ and how to resolve it

Last Updated: 15 July 2025

What is undeclared Error: When we use some constant in our program maybe they are built-in constant and may be created by a user according to the requirement. But when we ...read more

C++

C++-Exception Handling

Exception Header in C++ With Examples

Last Updated: 12 July 2025

C++ provides a list of standard exceptions defined in header exception in namespace std where "exception" is the base class for all standard exceptions. All exceptions lik...read more

C++-Exception Handling

User-defined Custom Exception with class in C++

Last Updated: 17 January 2026

In C++, exceptions are not limited to built-in data types. We can also define our own exception types using classes and throw objects of those classes. This allows develop...read more

C++

C++-Exception Handling

Stack Unwinding in C++

Last Updated: 17 January 2026

Stack unwinding is the process of removing function call frames from the call stack at runtime. During this process, local objects are destroyed in the reverse order of th...read more

C++

C++-Exception Handling