Editing 1835 - twoop (section)

== Rezolvare ==
<syntaxhighlight lang="python" line="1">
# 1835 - twoop
def validare(numarde_elemente, numar_operatii, numar_operatiiv2, sirul, operatiiv1, operatiiv2):
    if numarde_elemente > 100000 or numarde_elemente < 1 or numar_operatii < 1 or numar_operatiiv2 < 1:
        raise ValueError
    for element in sirul:
        if element > 1000000000 or element < -1000000000:
            raise ValueError
    for operatie in operatiiv1:
        if operatie[0] < 1 or operatie[1] > numarde_elemente or operatie[2] > 1000000000 or operatie[2] < -1000000000:
            raise ValueError
    for pozitie in operatiiv2:
        if pozitie < 1 or pozitie > numarde_elemente:
            raise ValueError
    fisier_iesire.write("Datele de intrare corespund restrictiilor impuse\n")


def aplica_operatii(sirul, operatii, operatiiv2):
    for operatie in operatii:
        for i in range(operatie[0]-1, operatie[1]):
            sirul[i] += operatie[2]
    for pozitie in operatiiv2:
        fisier_iesire.write(str(sirul[pozitie - 1]) + '\n')


if __name__ == '__main__':
    fisier_intrare = open("twoopin.txt", "r")
    fisier_iesire = open("twoopout.txt", "w")

    try:
        numar_elemente, numar_operatii1, numar_operatii2 = map(int, fisier_intrare.readline().split())
        sir = list(map(int, fisier_intrare.readline().split()))
        operatii1 = [list(map(int, fisier_intrare.readline().split())) for _ in range(numar_operatii1)]
        operatii2 = [int(fisier_intrare.readline()) for _ in range(numar_operatii2)]

        validare(numar_elemente, numar_operatii1, numar_operatii2, sir, operatii1, operatii2)
        aplica_operatii(sir, operatii1, operatii2)

    except ValueError:
        fisier_iesire.write("Datele de intrare nu corespund restrictiilor impuse")
    except IndexError:
        fisier_iesire.write("Datele de intrare nu corespund restrictiilor impuse")

</syntaxhighlight>