4. Try to figure out what the following code will display, then check your hypothesis using the Python interpreter my_string = "abcdefg" print (my string[2:5] -"cde") print (my_string[3:]) print (my_string[:3]) print (my_string[:-3]) print (my_string[-3:]) print (my_string[:]) print (my_string[7:]) print (my string[4:1])

4. Try to figure out what the following code will display, then check your hypothesis using the Python interpreter my_string = "abcdefg" print (my string[2:5] -"cde") print (my_string[3:]) print (my_string[:3]) print (my_string[:-3]) print (my_string[-3:]) print (my_string[:]) print (my_string[7:]) print (my string[4:1])

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

Section: Chapter Questions

Problem 1PE

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Concept explainers

Methods of StringBuilder class

The StringBuilder class can be used to create mutable strings. The methods defined in the StringBuilder class are widely used to manipulate and concatenate strings. It is a non-synchronized class which has public methods that can be accessed by multiple threads. It is not thread-safe.

Question

4. Try to figure out what the following code will display, then check your
hypothesis using the Python interpreter
my_string = "abcdefg"
print (my_string[2:5] -"cde")
print (my_string[3:])
print (my_string[:3])
print (my_string[:-3])
print (my_string[-3:])
print (my_string[:])
print (my_string[7:])
print (my string[4:1]).

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