strncpy string function in C programming language
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strncpy string function in C programming language
strncpy string function in C programming language
In this tutorial, we are going to learn strncpy string function in C programming language
Description
Syntax of strncpy() function
strncpy() -the strncpy string function in C programming language copies given the number (first n numbers)of characters from the array targeted by str2 into the array targeted to be str1 (from one String to another)
Declaration
In c programming Language, Syntax of String function of strncpy
char *strncpy(char *str1,const char *str2, n);
or strcpy(Destination,Source, Number of characters);
argument or parameter
str1 – Destination(an array where str2 will be copied to)
str2 – source to copy(The string to be copied)
n – Number of character to copy
Returns
the strncpy function returns str1
Required Header
the required header for strncpy() String function in C Programming language
#include<string.h>
Example
Program 1
#include <stdio.h> #include <string.h> int main() { char str1[]="this is coding"; char str2[]="code for hobby"; strncpy(str1,str2,8); printf("The result is :%s\n",source); getch(); return 0; }
When above program me is compiled it will produce the following result
The result is :code for coding
There are other C programming language functions that are similar to the this function
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