#include <stdio.h> #include <string.h> void login() { int authenticated = 0; char name[32]; char password[32]; printf("Enter your name: "); fflush(stdout); gets(name); printf("Enter your password: "); fflush(stdout); gets(password); if (strcmp(name, "admin") == 0 && strcmp(password, "secret") == 0) { authenticated = 1; } if (authenticated) { printf("Hello sweet admin.\n"); fflush(stdout); } else { printf("Piss off!\n"); fflush(stdout); } } int main(int argc, char *argv[]) { login(); return 0; }