#include<stdio.h>
#include<stdlib.h>
#include<string.h>

int main(int argc, char * argv[]) {
	char real_password[] = "test 1212 34";
	char password[27];
	
	for (int i = 1; i < argc; i++) {
		if (i != 1) strcat(password, " ");
		if (strlen(password) + strlen(argv[i]) > 26) {
			puts("Mot de passe trop long !");
			return EXIT_FAILURE;
		}
		strcat(password, argv[i]);
	}
	
	if (strcmp(password, real_password)) {
		puts("Authentification réussie.");
	} else puts("Mot de passe incorrect.");

	return EXIT_SUCCESS;
}