void arrayReverse(int *ar, int start, int stop)
{
int buf;
buf = *(ar + start);
*(ar + start) = *(ar + stop);
*(ar + stop) = buf;
if (++start < --stop)
arrayReverse(ar, start, stop);
}
int main() {
int array[] = {1, 2, 3, 4, 5};
for (int i = 0; i < 5; i++) {
printf("%d\n", array[i]);
}
arrayReverse(array, 5);
for (int i = 0; i < 5; i++) {
printf("%d\n", array[i]);
}
return 0;
}
int main() {
FILE *in = fopen("task.in", "r");
FILE *out = fopen("task.out", "w");
int array[SIZE];
int length = arrayScan(in, array, SIZE);
fclose(in);
arrayReverse(array, length);
arrayPrint(out, array, length);
fclose(out);
return 0;
}
int main() {
FILE *in = fopen("task.in", "r");
FILE *out = fopen("task.out", "w");
char str[LIMIT];
fscanf(in, "%s", str);
fclose(in);
arrayReverse(str, strLen(str));
fprintf(out, "%s\n", str);
fclose(out);
return 0;
}
int main(void)
{
int *ar, size, code = scanf("%d", &size);
if (code != 1)
return ERR_INPUT;
ar = malloc(size * sizeof(int));
int i;
for (i = 0; i < size; ++i)
{
code = scanf("%d", &ar[i]);
if (code != 1)
return ERR_INPUT;
}
arrayReverse(ar, 0, size - 1);
for (i = 0; i < size; ++i)
printf("%d ", ar[i]);
putchar('\n');
free(ar);
return 0;
}
