Rezumat problemă

triunghiul

#1297

Se dă un triunghi de numere. Deduceți regula după care a fost format si afișați al n-lea sir al acestui triunghi.

Fișiere Diaconu Radu Mihai (radu_mihai007) Radu Mihai Diaconu medie

Clasa 10 Probleme diverse Combinatorică

Rezolvă

Detalii

Problema	triunghiul	Operații I/O	triunghiul.in/triunghiul.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64641364	Utilizator	Somodi Vlad (10ticles)
Fișier	triunghiul.cpp	Dimensiune	4.77 KB
Data încărcării	20 Mai 2026, 02:14	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

triunghiul.cpp: In function ‘long long unsigned int putere(int, int)’:
triunghiul.cpp:90:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘long long unsigned int’ [-Wsign-compare]
   90 |   while (b > produs) {
      |          ~~^~~~~~~~
triunghiul.cpp:96:16: warning: comparison of integer expressions of different signedness: ‘long long unsigned int’ and ‘int’ [-Wsign-compare]
   96 |     if (produs <= b) {
      |         ~~~~~~~^~~~
triunghiul.cpp: In function ‘int PB_ceva()’:
triunghiul.cpp:119:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
  119 |   for (int i = 0; i < strlen(n); i++) {
      |                   ~~^~~~~~~~~~~
triunghiul.cpp:120:13: warning: array subscript has type ‘char’ [-Wchar-subscripts]
  120 |     freq[n[i]]++;
      |          ~~~^
triunghiul.cpp:123:14: warning: array subscript has type ‘char’ [-Wchar-subscripts]
  123 |     if (freq[i] > 1) {
      |              ^
triunghiul.cpp:124:37: warning: array subscript has type ‘char’ [-Wchar-subscripts]
  124 |       suma /= Permutari_cu_mod(freq[i]);
      |                                     ^
triunghiul.cpp:116:7: warning: unused variable ‘k’ [-Wunused-variable]
  116 |   int k;
      |       ^
triunghiul.cpp: In function ‘int descompunere_factori_factoriale()’:
triunghiul.cpp:136:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘long long unsigned int’ [-Wsign-compare]
  136 |   for (int i = max(b, c) + 1; i <= a; i++) {
      |                               ~~^~~~
triunghiul.cpp:147:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long long unsigned int’ [-Wsign-compare]
  147 |   for (int i = 2; i <= min(b, c); i++) {
      |                   ~~^~~~~~~~~~~~
triunghiul.cpp:160:1: warning: no return statement in function returning non-void [-Wreturn-type]
  160 | }
      | ^
triunghiul.cpp: In function ‘int ma2in()’:
triunghiul.cpp:167:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘long long unsigned int’ [-Wsign-compare]
  167 |   for (int i = max(b, c) + 1; i <= a; i++) {
      |                               ~~^~~~
triunghiul.cpp:174:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const long long unsigned int’ [-Wsign-compare]
  174 |   for (int i = 2; i <= min(b, c); i++) {
      |                   ~~^~~~~~~~~~~~
triunghiul.cpp:164:27: warning: unused variable ‘cntc’ [-Wunused-variable]
  164 |   int cnta = 0, cntb = 0, cntc = 0;
      |                           ^~~~
triunghiul.cpp:187:1: warning: no return statement in function returning non-void [-Wreturn-type]
  187 | }
      | ^
triunghiul.cpp: In function ‘int pb_3630_30_limita_de_timp_depasita()’:
triunghiul.cpp:229:27: warning: comparison of integer expressions of different signedness: ‘long long int’ and ‘long long unsigned int’ [-Wsign-compare]
  229 |   for (long long i = 1; i <= n; i++) {
      |                         ~~^~~~
triunghiul.cpp:233:1: warning: no return statement in function returning non-void [-Wreturn-type]
  233 | }
      | ^
triunghiul.cpp: In function ‘int main()’:
triunghiul.cpp:238:11: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
  238 |   int main() {
      |           ^~
triunghiul.cpp:238:11: note: remove parentheses to default-initialize a variable
  238 |   int main() {
      |           ^~
      |           --
triunghiul.cpp:238:11: note: or replace parentheses with braces to value-initialize a variable
triunghiul.cpp:238:14: error: a function-definition is not allowed here before ‘{’ token
  238 |   int main() {
      |              ^
triunghiul.cpp: In function ‘int prob4812()’:
triunghiul.cpp:224:1: warning: control reaches end of non-void function [-Wreturn-type]
  224 | }
      | ^

Cum funcționează evaluarea?