c programming Little Endian vs Big Endian Endianness specifies the order in which the bytes of data are stored/processed by a computer.
c programming C Object files and their memory layout Object files contain the binary information which is generated by either assembler or linker. In Linux object files are in Executable and linkable file format...
c programming Computer memory and its addressing Computer memory is an electronic chip which consists of millions of transistors and capacitors...
c programming What is an expression and statements in C? An expression contains both operators and operands. Statements are the set of instructions that are executed in the sequence and ...
c programming Thread synchronization using mutex and cond variables In this article, we will see how to synchronize two threads using the mutex and conditional variables.
c++ programming Implement strtok() function in c/c++ In this article we will see how to implement stringtok function in cpp
c programming Volatile in C/C++ volatile is a pre-defined keyword that is used to specify that the value in the variable may change at any time during...
c programming Operator precedence and order of evaluation Operator precedence and the order of evaluation plays a major role when two or more operators are used in a statement. for example...
c programming Operators in C Operators are the symbols, which are used to perform operations on the operands. Operators are always associated with operands.
c programming Lvalue and Rvalue in C Lvalue is also known as locator value that always refers to an object. Here the object is named region of storage. In simple words, an Lvalue...
c programming Constants in C Constants play a major role during the static initialization of variables. In C, Constants are roughly divided into 3 types i.e. Numeric, character & string constants.
c programming Type conversion in C Typecasting or type conversion is converting an operand of one type to another type. Typecasting in C is performed in two different ways...
c programming How do negative numbers get stored? Compared to positive values, the way how negative values get stored in the computer is completely different. Most computers today...
c programming Short and long type modifiers in C Short type modifier applies only to the int datatype. After applying the short type modifier the size of an int data type will be 2 Bytes.
c programming Signed and unsigned type modifiers in C Type modifiers in C are used as a prefix to the datatypes to re-define the size & range of the datatype. Based on their usage, type modifiers in C are...
c programming Float and double datatype in C Variables declared with float datatype can able to store 32-bit decimal point value [e.g. 33.34], the representation of decimal-point in...
c programming Int datatype in c Variables declared with int data type can accommodate 32-Bit integer value i.e. 4BYTES. The size varies from compiler to compiler i.e. in 32-bit TCC & BCC...
c programming C ASCII charset ASCII - American Standard Code For Information Interchange. C supports only the characters that were given in the below ASCII table because...
c programming Datatypes in c Datatypes specify the "size", "type of data" and the "maximum range" of value that an object can accommodate.
c programming Example C program using decimal octal and hexadecimal In this article, We see an example C program using decimal, octal & hexadecimal values.
c programming Hexadecimal to binary, octal & decimal In this article, We discuss hexadecimal to binary, octal & decimal conversions. Each hex digit is in the range of [0-F]. To represent a hex digit...
c programming Decimal to binary, octal & hexadecimal? In this article, We learn how to convert binary to Decimal to binary, octal and hexadecimal values.
c programming Octal to Binary, Decimal, Hexadecimal? In this article, I explain the Octal to Binary, Decimal & Hexadecimal conversion. We know that octal values are base 8 values...
c programming Binary to Decimal, Octal and Hexadecimal? In this article, I explain the binary to decimal, octal & hexadecimal conversions. Consider a binary value with n binary digits, where 'n' is the...