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File handling & Exceptions

Yousaf Orangzaib Computing AS level Inglés 4 fichas

Fichas del conjunto (4)

1Text FileA file that contains human-readable characters. May have several text fields, typically separated by commas in each record. (.txt)
2Binary FilesStores data as sequence of 0s and 1s. Contain records with different types of fields such as string, integer, real, Boolean.
3Record FieldOne line of a text file.
An item of data.
4Exception HandlingIntercept and handle exceptions so that your program does not crash. Errors:
Read a non-existent file.
Calculations with non-numeric value
Division by zero.

Descripción: AS level Computing Fichas sobre File handling & Exceptions, creado por Yousaf Orangzaib el 25/01/2018.
Creado por: Yousaf Orangzaib
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