Quiz Complete, well Done!
The
method returns the index of the first occurrence of a specified substring.
Splitting
Which of the following statements is true about the 'replace' method?
Which method is used to compare two strings for equality?
String slicing can be helpful when manipulating and extracting
from strings.
Negative index
The length of a string can be determined using the
function.
String slicing allows you to extract a
from a larger string.
String slicing in Python is
, meaning the first character has an index of 0.
Replacing
Concatenation
The replace() method in Python is used to
a specified phrase with another specified phrase.
Which string method is used to split a string into an array of substrings?
What does the 'replace' method do in Python?
What is the result of the expression "Hello".length()?
Substring
What will the following code snippet output?
str = "Hello World!";
print(str.substring(6));
Case Conversion
Which method is used to join elements from a list into a single string in Python?
What is the output of the following code?
String str = " Hello ";
System.out.println(str.trim());
