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Nu hvor vi har lært at skrive tekst,
skal vi prøve at gøre det endnu smartere.
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Den første ting
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som vi skal lære er ordet "tekststreng".
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Du tænker måske "Strenge?
Det er hvad der sidder på min guitar."
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Men for programmører,
er tekststreng et specielt navn
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vi bruger til bider af tekst.
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Dit navn er en tekststreng,
din skoles navn er en tekststreng,
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og alle SMS'er du har sendt
er alle tekststrenge.
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Basalt set, skal du bare forstå
tekststreng som tekst.
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Så vi har allerede tegnet og
farvelagt tekststrenge.
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Kan vi bruge variabler
sammen med tekststrenge? Ja!
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Lige som du normalt vil
gemme et tal i en variabel,
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så kan du også gemme en
tekststreng i en variabel.
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Vi skriver for eksempel,
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"var myName = (hvad end dit navn er)"
så jeg skriver "Sophia"
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og husker gåseøjnene.
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Og vi bruger nu variablen myName
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