Python Question: Identify the true statements about files. Select all that apply. A. Opening a file in append mode will erase the existing file with that name. B. You don't have to strip away the \n when converting to a numeric type. C. The modes for opening files are r,w, and a. D. A for loop can work for reading a file when the number of records in the file are known.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Python Question:

Identify the true statements about files. Select all that apply.

A. Opening a file in append mode will erase the existing file with that name.

B. You don't have to strip away the \n when converting to a numeric type.

C. The modes for opening files are r,w, and a.

D. A for loop can work for reading a file when the number of records in the file are known.

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