Zerodivisionerror - Study guides, Class notes & Summaries

INSY 3300 - Final EXAM (T and F and MC) (75 Questions) with 100% Correct When working with a sequential access file, you can jump directly to any piece of data in the file without reading the data that comes before it. - Answer- F When you open a file that file already exists on the disk using the 'w' mode, the contents of the existing file will be erased. - Answer- T The process of opening a file is only necessary with input files. Output files are automatically opened when data is wri...

INSY 3300 - Final EXAM (T and F and MC) (75 Questions) with 100% Correct When working with a sequential access file, you can jump directly to any piece of data in the file without reading the data that comes before it. - Answer- F When you open a file that file already exists on the disk using the 'w' mode, the contents of the existing file will be erased. - Answer- T The process of opening a file is only necessary with input files. Output files are automatically opened when data is wri...

INSY 3300 - Final EXAM (T and F and MC) (75 Questions) with 100% Correct When working with a sequential access file, you can jump directly to any piece of data in the file without reading the data that comes before it. - Answer- F When you open a file that file already exists on the disk using the 'w' mode, the contents of the existing file will be erased. - Answer- T The process of opening a file is only necessary with input files. Output files are automatically opened when data is wri...

PCEP Prep Question and answers verified to pass PCEP Prep - Exceptions Exception - correct answer A runtime error that will cause the program to crash if not handled Exception handling - correct answer A user-defined action that should occur when a program encounters an exception Default exception - correct answer An except clause with no exception type specified. Handles any exceptions that were not previously handled by a more specific except clause. try: - correct answer ...

INSY 3300 - Final EXAM (T and F and MC) (75 Questions) 100% Correct When working with a sequential access file, you can jump directly to any piece of data in the file without reading the data that comes before it. F When you open a file that file already exists on the disk using the 'w' mode, the contents of the existing file will be erased. T The process of opening a file is only necessary with input files. Output files are automatically opened when data is written to them. F When an inpu...

PCEP Question and answers verified to pass PCEP-30-02 Practice Test Questions PCEP - Certified Entry-Level Python Programmer certification (Exam PCEP-30-02) - correct answer PCEP - Certified Entry-Level Python Programmer certification (Exam PCEP-30-02) is a professional credential that measures the candidate's ability to accomplish coding tasks related to the essentials of programming in the Python language. A test candidate should demonstrate sufficient knowledge of the universal conc...

If a file with the specified name already exists when the file is opened and the file is opened in 'w' mode, then an alert will appear on the screen. - False When a piece of data is read from a file, it is copied from the file into the program - false closing a file disconnects the communication between the file and the program - true In python, there is nothing that can be donee if the program tries to access a file to read that does not exist - false Python allows the programmer...

True If a file with the specified name already exists when the file is opened and the file is opened in 'w' mode, then an alert will appear on the screen: T/F - False If the last line in a file is not terminated with n, the readline method will return the line without n: T/F - True When a piece of data is read from a file, it is copied from the file into the program: T/F - False Which mode specifier will erase the contents of a file if it already exists and create the file if i...

If a file with the specified name already exists when the file is opened and the file is opened in 'w' mode, then an alert will appear on the screen. - False When a piece of data is read from a file, it is copied from the file into the program - false closing a file disconnects the communication between the file and the program - true In python, there is nothing that can be donee if the program tries to access a file to read that does not exist - false Python allows the programmer...