h2. Exemplu
table(example). |_. easygraph.in |_. easygraph.out |

| This is some
  text written on
  multiple lines.
| This is another
  text written on
  multiple lines.

| 1
5 4
-3 -1 15 5
1 3
3 2
2 4
3 4
| 19

|
h3. Explicaţie

...

Lanţul de sumă maximă este: $3$ -> $2$ -> $4$. Suma lanţului este $19$.

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