Eroare de compilare: main.c: In function 'main': main.c:60:10: error: 'p' undeclared (first use in this function) free(p); ^ main.c:60:10: note: each undeclared identifier is reported only once for each function it appears in main.c:39:13: warning: unused variable 'i' [-Wunused-variable] int *v, n, i, ^ main.c:44:2: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen(FIN, "r", stdin); ^~~~~~~~~~~~~~~~~~~~~~~~ main.c:45:2: warning: ignoring return value of 'freopen', declared with attribute warn_unused_result [-Wunused-result] freopen(FOUT, "w", stdout); ^~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:47:5: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d",&n); ^~~~~~~~~~~~~~ main.c:53:6: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result] scanf("%d", v + i); ^~~~~~~~~~~~~~~~~~ Non zero exit status: 1