| 'Parcurgere in latime':http://infoarena.ro/problema/bfs | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_solved.gif! |
| 'Parcurgere DFS - componente conexe':http://infoarena.ro/problema/dfs (recursiv si iterativ) | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_solved.gif! |
| 'Paduri de multimi disjuncte':http://infoarena.ro/problema/disjoint | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_unsolved.gif! |

| 'Componente biconexe':http://infoarena.ro/problema/biconex DF O(n) | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_solved.gif! |

| 'Componente biconexe':http://infoarena.ro/problema/biconex DF O(n) | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_unsolved.gif! |

| 'Deque':http://infoarena.ro/problema/deque | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_solved.gif! |
| 'Componente tare conexe':http://infoarena.ro/problema/ctc | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_unsolved.gif! |
| 'Algoritmul Bellman-Ford':http://infoarena.ro/problema/bellmanford | !tema?task_solved.gif! | !tema?task_solved.gif! | !tema?task_unsolved.gif! |