Exceptions and Exception Handling in C#

C## and the .NET CLR use exceptions to show that an error condition has arisen during program execution. C## programs are under constant threat of running into some sort of problem. As a program’s complexity grows, the probability that something odd would happen during its execution also gets higher.

In this blog, we will go through the basics of Exception and Exception handling. We will also look at how we can achieve exception handling using try, catch, and finally blocks and how to create your own custom exceptions.

Exception

The errors which we are getting at the run time of the application is called an exception.

If any exception is coming into our application then the application is abnormally terminated. The Application is not considered as a good application if any exception is coming and it is not handled.

Every time when we are developing an application and it got successfully build without any errors. Then this happens

Exception

For that, it is good practice to use exception handling.

#c# #exception #exception handling #.net #exception handling best practices #c++

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Exceptions and Exception Handling in C#

Exceptions and Exception Handling in C#

C## and the .NET CLR use exceptions to show that an error condition has arisen during program execution. C## programs are under constant threat of running into some sort of problem. As a program’s complexity grows, the probability that something odd would happen during its execution also gets higher.

In this blog, we will go through the basics of Exception and Exception handling. We will also look at how we can achieve exception handling using try, catch, and finally blocks and how to create your own custom exceptions.

Exception

The errors which we are getting at the run time of the application is called an exception.

If any exception is coming into our application then the application is abnormally terminated. The Application is not considered as a good application if any exception is coming and it is not handled.

Every time when we are developing an application and it got successfully build without any errors. Then this happens

Exception

For that, it is good practice to use exception handling.

#c# #exception #exception handling #.net #exception handling best practices #c++

Hudson  Larkin

Hudson Larkin

1599765660

C++ Exception Handling Example | Exception Handling In C++

C++ Exception Handling Example | Exception Handling In C++. Exceptions provide a method to react to exceptional circumstances and errors (like runtime errors) inside the programs by transfer control to special functions called handlers. A portion of the code is placed under the exception inspection for catching the exception. This technology offers a securely integrated approach to avoid the unusual predictable problems that arise while executing a program. It was not a part of an original C++. It is the new feature that ANSI C++ used in it. Nowadays almost all C++ compilers support this feature.

C++ Exception Handling

The exception is an issue that arises during the execution of any program. C++ exception is the response to an exceptional circumstance that occurs while the program is running, such as an attempt integers to divide by zero. Exceptions provide the way to transfer the control from one part of the program to another. Exceptions are run-time anomalies or abnormal conditions that a program encounters during its execution.

#c++ #exception handling #ansi c++

Tamale  Moses

Tamale Moses

1624240146

How to Run C/C++ in Sublime Text?

C and C++ are the most powerful programming language in the world. Most of the super fast and complex libraries and algorithms are written in C or C++. Most powerful Kernel programs are also written in C. So, there is no way to skip it.

In programming competitions, most programmers prefer to write code in C or C++. Tourist is considered the worlds top programming contestant of all ages who write code in C++.

During programming competitions, programmers prefer to use a lightweight editor to focus on coding and algorithm designing. VimSublime Text, and Notepad++ are the most common editors for us. Apart from the competition, many software developers and professionals love to use Sublime Text just because of its flexibility.

I have discussed the steps we need to complete in this blog post before running a C/C++ code in Sublime Text. We will take the inputs from an input file and print outputs to an output file without using freopen file related functions in C/C++.

#cpp #c #c-programming #sublimetext #c++ #c/c++

Dicey Issues in C/C++

If you are familiar with C/C++then you must have come across some unusual things and if you haven’t, then you are about to. The below codes are checked twice before adding, so feel free to share this article with your friends. The following displays some of the issues:

  1. Using multiple variables in the print function
  2. Comparing Signed integer with unsigned integer
  3. Putting a semicolon at the end of the loop statement
  4. C preprocessor doesn’t need a semicolon
  5. Size of the string matters
  6. Macros and equations aren’t good friends
  7. Never compare Floating data type with double data type
  8. Arrays have a boundary
  9. Character constants are different from string literals
  10. Difference between single(=) and double(==) equal signs.

The below code generates no error since a print function can take any number of inputs but creates a mismatch with the variables. The print function is used to display characters, strings, integers, float, octal, and hexadecimal values onto the output screen. The format specifier is used to display the value of a variable.

  1. %d indicates Integer Format Specifier
  2. %f indicates Float Format Specifier
  3. %c indicates Character Format Specifier
  4. %s indicates String Format Specifier
  5. %u indicates Unsigned Integer Format Specifier
  6. %ld indicates Long Int Format Specifier

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A signed integer is a 32-bit datum that encodes an integer in the range [-2147483648 to 2147483647]. An unsigned integer is a 32-bit datum that encodes a non-negative integer in the range [0 to 4294967295]. The signed integer is represented in twos-complement notation. In the below code the signed integer will be converted to the maximum unsigned integer then compared with the unsigned integer.

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#problems-with-c #dicey-issues-in-c #c-programming #c++ #c #cplusplus

Ari  Bogisich

Ari Bogisich

1589816580

Using isdigit() in C/C++

In this article, we’ll take a look at using the isdigit() function in C/C++. This is a very simple way to check if any value is a digit or not. Let’s look at how to use this function, using some simple examples.

#c programming #c++ #c #c#