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Correction lecture.c

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HORVILLE 2021-10-25 16:38:03 +02:00
parent 21bc32cdd7
commit 307a131abe
1 changed files with 16 additions and 7 deletions
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23
APL1.1/TP14/lecture.c
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@ -6,16 +6,25 @@ int main(int argc, char * argv[]) {
char real_password[] = "test 1212 34"; char real_password[] = "test 1212 34";
char password[27]; char password[27];
for (int i = 1; i < argc; i++) { printf("Veuillez entrer votre mot de passe : ");
if (i != 1) strcat(password, " "); char c;
if (strlen(password) + strlen(argv[i]) > 26) {
puts("Mot de passe trop long !"); for (int i = 0; i < 27; i++) {
if (i < 26) {
c = getchar();
password[i] = c;
if (c == '\n') {
password[i] = '\0';
break;
}
} else if (getchar() != '\n') {
printf("Mot de passe trop long !\n");
return EXIT_FAILURE; return EXIT_FAILURE;
} }
strcat(password, argv[i]);
} }
if (strcmp(password, real_password)) { if (strcmp(password, real_password) == 0) {
puts("Authentification réussie."); puts("Authentification réussie.");
} else puts("Mot de passe incorrect."); } else puts("Mot de passe incorrect.");