C fprintf

C fprintf() function passes arguments according to the specified format to the file indicated by the stream. This function is implemented in file-related programs for writing formatted data in any file. This tutorial guides you on how to use the fprintf() function in the C program.

Syntax:

int fprintf(FILE *stream, const char *format, ...)

Example:

int main (void) { FILE *fileName; fileName = fopen("anything.txt","r"); fprintf(fileName, "%s %s %d", "Welcome", "to", 2018); fclose(fileName); return(0); }