Eroare de compilare: user.c: In function ‘main’: user.c:12:30: error: subscripted value is neither array nor pointer nor vector printf("%c",c[i]); ^ user.c:13:20: error: subscripted value is neither array nor pointer nor vector r=t,j=c[l],l=0; ^ user.c:13:23: warning: left-hand operand of comma expression has no effect [-Wunused-value] r=t,j=c[l],l=0; ^ user.c:15:17: error: subscripted value is neither array nor pointer nor vector for(k=l;k&&c[k]<=r;k--); ^ user.c:16:18: error: subscripted value is neither array nor pointer nor vector printf("%c",c[k]); ^ user.c:18:22: error: subscripted value is neither array nor pointer nor vector printf("%c",c[i]); ^ user.c:21:22: error: subscripted value is neither array nor pointer nor vector printf("%c",c[i]); ^ user.c:22:1: error: expected declaration or statement at end of input } ^ user.c:5:12: warning: ignoring return value of ‘freopen’, declared with attribute warn_unused_result [-Wunused-result] freopen("numar3.in","r",stdin),freopen("numar3.out","w",stdout),scanf("%d\n%c",&n,&t),n--; ^ user.c:5:43: warning: ignoring return value of ‘freopen’, declared with attribute warn_unused_result [-Wunused-result] freopen("numar3.in","r",stdin),freopen("numar3.out","w",stdout),scanf("%d\n%c",&n,&t),n--; ^ user.c:5:74: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] freopen("numar3.in","r",stdin),freopen("numar3.out","w",stdout),scanf("%d\n%c",&n,&t),n--; ^