MR. APURBA PAUL

Basics of File Handling in C So far the operations using C program are done on a prompt / terminal which is not stored anywhere. But in...

Structure stores the different types of elements i.e heterogeneous elements. The struct keyword is used to define structure. Syntax...

Strings in C Video Link In C, a string can be referred to either using a character pointer or as a character array. Strings as character...

Difference between Call by Value and Call by Reference Functions can be invoked in two ways: Call by Value or Call by Reference. These...

Decision Making in C / C++ (if , if..else, Nested if, if-else-if ) There come situations in real life when we need to make some decisions...

When we say Input, it means to feed some data into a program. An input can be given in the form of a file or from the command line. C...

An operator is a symbol that tells the compiler to perform specific mathematical or logical functions. C language is rich in built-in...

What is a Variable? A variable is an identifier which is used to store some value. Constants can never change at the time of execution....

What are Keywords in C? Keywords are reserved words that have special meaning in C language. The meaning of C language keywords has...

Type Conversion in C A type cast is basically a conversion from one type to another. There are two types of type conversion: Implicit...

The symbols which are used to perform logical and mathematical operations in a C program are called C operators. These C operators join...

Algorithm: To write a logical step-by-step method to solve the problem is called an algorithm, in other words, an algorithm is a...

Procedural Programming Languages: These languages programs in such a way that the program executes statement by statement, reading and...

Number Systems The language we use to communicate with each other is comprised of words and characters. We understand numbers,...