Editing 2014 - Canguri (section)

==Rezolvare==
===Rezolvare ver. 1===
<syntaxhighlight lang="python" line="1" start="1">

def validate_input(n, data):
    if n != 3:
        return False
    for i in range(n):
        if len(data[i]) != 2:
            return False
        if not data[i][0].isdigit() or not data[i][1].isdigit():
            return False
    return True


def main():
    # Citim datele de intrare din fisierul "canguri.in"
    with open("canguri.in", "r") as f:
        n = 3
        data = [tuple(line.strip().split()) for line in f.readlines()]

    # Validam datele de intrare
    if not validate_input(n, data):
        print("Date de intrare invalide!")
        return

    # Sortam lista de canguri in functie de lungimea sariturii
    sorted_canguri = sorted(data, key=lambda x: int(x[1]))

    # Aflam numarul de concurs al cangurului care trece primul linia de sosire
    numar_cangur = sorted_canguri[0][0]
    print(numar_cangur)

    # Aflam numarul de sarituri efectuate de cangurul care a trecut primul linia de sosire
    nr_sarituri = 800 // int(sorted_canguri[0][1])
    print(nr_sarituri)

    # Scriem rezultatele in fisierul "canguri.out"
    with open("canguri.out", "w") as f:
        f.write(str(numar_cangur) + "\n")
        f.write(str(nr_sarituri) + "\n")


if __name__ == "__main__":
    main()


</syntaxhighlight>