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Izpisovanje

Izpisovanje. Konstante. 12, 327469, -56.98329, 344.34, " bla ", ' ble ' ... Števila Zaporedja znakov (nizi) Zaporedja znakov med ' ali med " "Brez Pythona mi živeti ni" 'Danes se strahotno dolgočasim' "1 + 1 = 3". Števila. Cela števila Poljubno velika! Decimalna števila

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Izpisovanje

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  1. Izpisovanje

  2. Konstante • 12, 327469, -56.98329, 344.34, "bla", 'ble' ... • Števila • Zaporedja znakov (nizi) • Zaporedja znakov med ' ali med " • "Brez Pythona mi živeti ni" • 'Danes se strahotno dolgočasim' • "1 + 1 = 3"

  3. Števila • Cela števila • Poljubno velika! • Decimalna števila • Decimalna pika • Razlika od matematičnega pojma števila • Končnost • Nenatančnost

  4. Izpisovanje vrednosti • print(14) • print(-14.892) • print(1 + 2) • print(1 + 2 * 3) • print(1.2 + 2.5) • print(1 / 2) • print(1 // 2) • print((1 + 2) * (3 + 4))

  5. Nizi • "Mojca" + "Urša" → "MojcaUrša" • Stik nizov (brez presledkov!) • print("A" + "B" + "C") je isto kot print("ABC") • 'AAA' + ' ' + 'BBB' = 'AAA BBB' • print("Pozdravljen " + "Anže!") • Kaj če "mešamo" nize in števila • >>> 2 + "aba" • Ne gre! • Traceback (most recent call last): • File "<pyshell#6>", line 1, in <module> • 2 + "aba" • TypeError: unsupported operand type(s) for +: 'int' and 'str'

  6. "Mešanje" števil in znakov • S str(12) dobimo '12' • '2 * 3 = ' + str(2 * 3) • print("2 + 3 = " + str(2 + 3)) • Kako izpisati 10 presledkov • print(' ') • Kako pa 30 • print (' ' * 30) • Nize lahko "množimo" • Stik ustreznega števila primerkov

  7. Posebni znaki • \n – prehod v novo vrsto • \t – tabulator • \\ – \ znotraj niza • print("Matija\nLokar")

  8. Med vrsticami naslova prazna vrsta

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