how to write printf function in c
#include <stdarg.h>
#include <stdio.h>
void my_printf(const char *format, ...) {
va_list args;
va_start(args, format);
vprintf(format, args);
va_end(args);
}
int main() {
my_printf("This is a custom printf function: %d %s %c\n", 10, "hello", 'A');
return 0;
}