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C - strncat function
Synopsis:
#include <stdio.h>
char *strncat(char *dest, const char *src, int n);
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Description:
The strncat function concatenates or appends first n characters from src to dest. All characters from src are copied including the terminating null character.
Return Value
The strncat function returns dest.
Example
#include <stdio.h>
int main() {
char string1[20];
char string2[20];
strcpy(string1, "Hello");
strcpy(string2, "Hellooo");
printf("Returned String : %s\n", strncat( string1, string2, 4 ));
printf("Concatenated String : %s\n", string1 );
return 0;
}
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It will proiduce following result:
Returned String : HelloHell
Concatenated String : HelloHell
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