9. Assume the string old string contains at least 4 characters. A code segment is intended to remove the first two characters and the last two characters from old string and assign the result to new string. Which of the following does NOT work as intended? (a) new_string = old_string[2:-2] (b) temp1 = old_string[2:] new_string = temp1[:len(temp1)-2] (c) new_string = old_string[2:len(old_string)] new_string = new_string[0:len(new_string)-2] (d) new_string = old_string[0:len(old_string)-2] new_string = new_string[2:len(new_string)-2]

9. Assume the string old string contains at least 4 characters. A code segment is intended to remove the first two characters and the last two characters from old string and assign the result to new string. Which of the following does NOT work as intended? (a) new_string = old_string[2:-2] (b) temp1 = old_string[2:] new_string = temp1[:len(temp1)-2] (c) new_string = old_string[2:len(old_string)] new_string = new_string[0:len(new_string)-2] (d) new_string = old_string[0:len(old_string)-2] new_string = new_string[2:len(new_string)-2]

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter7: User-defined Simple Data Types, Namespaces, And The String Type

Section: Chapter Questions

Problem 8PE: Write a program that reads in a line consisting of a students name, Social Security number, user ID,...

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