c | Twise Random https://twiserandom.com A site about computer science . Fri, 13 Aug 2021 20:14:43 +0000 en-US hourly 1 https://wordpress.org/?v=5.8.1 https://twiserandom.com/wp-content/uploads/2019/08/cropped-abstract-color-32x32.jpg c | Twise Random https://twiserandom.com 32 32 What is a floating point number ? https://twiserandom.com/data-structure-and-algorithms/what-is-a-floating-point-number/ Fri, 11 Dec 2020 19:58:42 +0000 https://twiserandom.com/?p=5048  
A number , can be thought of as a projection , used for example for measuring , be it time or distance , or for countig . A number is a discrete way of measuring , discrete as in … Read More

The post What is a floating point number ? first appeared on Twise Random.]]>  
A number , can be thought of as a projection , used for example for measuring , be it time or distance , or for countig . A number is a discrete way of measuring , discrete as in … Read More

The post What is a floating point number ? first appeared on Twise Random.]]> What is a signed number ? https://twiserandom.com/data-structure-and-algorithms/what-is-a-signed-number/ Sun, 06 Dec 2020 02:13:50 +0000 https://twiserandom.com/?p=4754  

The question, what is a signed number, is actually the question, of how to represent negative, zero, and positive integers, in a computer.

An integer is for example, -1 or 1, or 0, so in other … Read More

The post What is a signed number ? first appeared on Twise Random.]]>  

The question, what is a signed number, is actually the question, of how to represent negative, zero, and positive integers, in a computer.

An integer is for example, -1 or 1, or 0, so in other … Read More

The post What is a signed number ? first appeared on Twise Random.]]> What is an unsigned number ? https://twiserandom.com/data-structure-and-algorithms/what-is-an-unsigned-number/ Mon, 30 Nov 2020 23:01:56 +0000 https://twiserandom.com/?p=4547  
Asking what an unsigned number or integer is, is actually asking, how to represent the non negative integers, such as 0, or 1 in a computer.

An integer in mathematics, is any number which belong to … Read More

The post What is an unsigned number ? first appeared on Twise Random.]]>  
Asking what an unsigned number or integer is, is actually asking, how to represent the non negative integers, such as 0, or 1 in a computer.

An integer in mathematics, is any number which belong to … Read More

The post What is an unsigned number ? first appeared on Twise Random.]]> What is an identifier in c ? https://twiserandom.com/c/what-is-an-identifier-in-c/ Thu, 19 Nov 2020 21:27:06 +0000 https://twiserandom.com/?p=4447 What is an identifier ?

 
An identifier , is used to denote an object type in C . An object in C is a region of memory , used for data storage .

int x ; /*
x is

… Read More

The post What is an identifier in c ? first appeared on Twise Random.]]> What is an identifier ?

 
An identifier , is used to denote an object type in C . An object in C is a region of memory , used for data storage .

int x ; /*
x is
… Read More The post What is an identifier in c ? first appeared on Twise Random.]]> What is a character , wide character , and multibyte character in c ? https://twiserandom.com/c/what-is-a-character-wide-character-and-multibyte-character-in-c/ Sun, 15 Nov 2020 15:20:01 +0000 https://twiserandom.com/?p=4132 Characters

A char is a region of memory , formed of bits , large enough to hold any character of the basic execution character set . A char is the encoding , of the basic execution character set .

The … Read More

The post What is a character , wide character , and multibyte character in c ? first appeared on Twise Random.]]> Characters

A char is a region of memory , formed of bits , large enough to hold any character of the basic execution character set . A char is the encoding , of the basic execution character set .

The … Read More

The post What is a character , wide character , and multibyte character in c ? first appeared on Twise Random.]]> C : source , execution , basic , and extended character sets https://twiserandom.com/c/c-source-execution-basic-and-extended-character-sets/ Sat, 14 Nov 2020 15:41:51 +0000 https://twiserandom.com/?p=4048  
There are two character sets in C . The first one is the source character set , which is the set of characters , in which a C source file , is written .

So the source character set … Read More

The post C : source , execution , basic , and extended character sets first appeared on Twise Random.]]>  
There are two character sets in C . The first one is the source character set , which is the set of characters , in which a C source file , is written .

So the source character set … Read More

The post C : source , execution , basic , and extended character sets first appeared on Twise Random.]]> History of the c programming language https://twiserandom.com/c/history-of-the-c-programming-language/ Sat, 07 Nov 2020 22:57:28 +0000 https://twiserandom.com/?p=3791 The Creation of C

The c programming language was created by Dennis Ritchie in 1971 . It is derived from the B programming language , created by ken Thompson in 1969 . The B programming language is derived from the … Read More

The post History of the c programming language first appeared on Twise Random.]]> The Creation of C

The c programming language was created by Dennis Ritchie in 1971 . It is derived from the B programming language , created by ken Thompson in 1969 . The B programming language is derived from the … Read More

The post History of the c programming language first appeared on Twise Random.]]> What is the c exit function ? https://twiserandom.com/c/stdlib/what-is-the-c-exit-function/ Thu, 29 Oct 2020 13:54:46 +0000 https://twiserandom.com/?p=3563 The exit function is part of the c standard library , and is defined in the stdlib.h header .

The stdlib.h define some types , macros , and it contains general utility functions , to perform numerical conversion , generate … Read More

The post What is the c exit function ? first appeared on Twise Random.]]> The exit function is part of the c standard library , and is defined in the stdlib.h header .

The stdlib.h define some types , macros , and it contains general utility functions , to perform numerical conversion , generate … Read More

The post What is the c exit function ? first appeared on Twise Random.]]>