Rezumat problemă

Construct_Arbore

#4860

Se consideră un arbore binar cu n noduri numeroate de 1 la n pentru care se cunosc parcurgerile în preordine și inordine. Să se afișeze nodurile din arbore în urma parcurgerii în postordine.

LeetCode

Fișiere Moldovan Mihai (mihai_moldovan) Moldovan Mihai medie

Clasa 11 Structuri de date arborescente Arbori binari

Rezolvă

Detalii

Problema	Construct_Arbore	Operații I/O	construct_arbore.in/construct_arbore.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#60212284	Utilizator	Chereches Tudor-Mihai (TudorM_Chereches)
Fișier	construct_arbore.c	Dimensiune	964 B
Data încărcării	21 Octombrie 2025, 17:25	Scor/rezultat	0 puncte

Evaluare

Mesaj compilare

construct_arbore.c: In function 'printPostOrder':
construct_arbore.c:19:5: warning: passing argument 1 of 'fprintf' from incompatible pointer type [enabled by default]
     fprintf(fnane,"%c ", root);

     ^
In file included from /usr/include/stdio.h:937:0,
                 from construct_arbore.c:1:
/usr/include/i386-linux-gnu/bits/stdio2.h:95:1: note: expected 'struct FILE * restrict' but argument is of type 'const char *'
 fprintf (FILE *__restrict __stream, const char *__restrict __fmt, ...)
 ^
construct_arbore.c: In function 'main':
construct_arbore.c:30:5: warning: passing argument 1 of 'fscanf' from incompatible pointer type [enabled by default]
     fscanf("%d",&n);

     ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/stdio.h:27,
                 from construct_arbore.c:1:
/usr/include/stdio.h:443:12: note: expected 'struct FILE * restrict' but argument is of type 'char *'
 extern int __REDIRECT (fscanf, (FILE *__restrict __stream,
            ^
construct_arbore.c:30:5: warning: passing argument 2 of 'fscanf' from incompatible pointer type [enabled by default]
     fscanf("%d",&n);

     ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/stdio.h:27,
                 from construct_arbore.c:1:
/usr/include/stdio.h:443:12: note: expected 'const char * restrict' but argument is of type 'int *'
 extern int __REDIRECT (fscanf, (FILE *__restrict __stream,
            ^
construct_arbore.c:30:5: warning: format not a string literal and no format arguments [-Wformat-security]
     fscanf("%d",&n);

     ^
construct_arbore.c:32:9: warning: passing argument 1 of 'fscanf' from incompatible pointer type [enabled by default]
         fscanf("%d",&preorder[i]);

         ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/stdio.h:27,
                 from construct_arbore.c:1:
/usr/include/stdio.h:443:12: note: expected 'struct FILE * restrict' but argument is of type 'char *'
 extern int __REDIRECT (fscanf, (FILE *__restrict __stream,
            ^
construct_arbore.c:32:9: warning: format not a string literal and no format arguments [-Wformat-security]
         fscanf("%d",&preorder[i]);

         ^
construct_arbore.c:34:9: warning: passing argument 1 of 'fscanf' from incompatible pointer type [enabled by default]
         fscanf("%d",&inorder[i]);

         ^
In file included from /usr/include/features.h:374:0,
                 from /usr/include/stdio.h:27,
                 from construct_arbore.c:1:
/usr/include/stdio.h:443:12: note: expected 'struct FILE * restrict' but argument is of type 'char *'
 extern int __REDIRECT (fscanf, (FILE *__restrict __stream,
            ^
construct_arbore.c:34:9: warning: format not a string literal and no format arguments [-Wformat-security]
         fscanf("%d",&inorder[i]);

         ^
construct_arbore.c:26:11: warning: unused variable 'g' [-Wunused-variable]
     FILE *g =fopen(fnane, "w");

           ^
construct_arbore.c:25:11: warning: unused variable 'f' [-Wunused-variable]
     FILE *f = fopen(fname, "r");

           ^
construct_arbore.c:30:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
     fscanf("%d",&n);

           ^
construct_arbore.c:32:15: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
         fscanf("%d",&preorder[i]);

               ^
construct_arbore.c:34:15: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
         fscanf("%d",&inorder[i]);

               ^

Rezultat evaluare

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