strdup in C

In this blog post, you will learn about the strdup in C with the help of programming examples.   strdup() in C: The strdup function creates a copy of the string pointed to by src. The space for the new string is allocated as if by a call to malloc. It returns a pointer to […]

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strerror in C

In this blog post, you will learn what is the strerror in C and how to use the strerror() function in C with the help of programming examples.   What is strerror() in C? The strerror function maps errnum to an error-message string. Typically, the values for errnum come from errno, but strerror can map

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strcoll in C

In this blog post, you will learn what is the strcoll() and how to use the strcoll() function in C to compare two strings with the help of programming examples.   What is strcoll() in C? The strcoll() function is declared in <string.h> header file. It compares the string pointed to by s1 to the

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ASCII Table

In this blog post, we have implemented an ASCII table (ASCII chart) that contains characters with their ASCII value in decimal, hex, octal and binary format.  Before implementing the ASCII table let’s first understand what ASCII code is. What is ASCII Code? ASCII is a character encoding standard for electronic communication. They represent text in

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strcpy in C

In this blog post, you will learn what is the strcpy() and how to use the strcpy() function in C to copy strings with the help of programming examples.   What is strcpy in C? The strcpy function copies the string pointed to by src (including the terminating null character) into the array pointed to

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memccpy in C

In this blog post, you will learn about the memccpy in C with the help of programming examples. The memccpy function copies characters from the object pointed to by src into the object pointed to by dest. The copies of characters are stopped after any of the next two conditions are satisfied: 1. The first

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