What happens if the start index is greater than the end index in a string slice?

What does string slicing do?

Which string method is used to convert a string to uppercase?

What does the 'replace' method do in Python?

What is the output of the following code?

String str = " Hello ";
System.out.println(str.trim());

Which of the following statements is true about the 'replace' method?

Which string method is used to find the index of a specific character in a string?

Which method is used to find the index of a specified character within a string?

Which string method is used to find the index of a substring within a string?

Which string method is used to check if a string starts with a specified prefix?

Which method is used to compare two strings for equality?

What is the output of the following code?

String str = "Hello";
System.out.println(str.replace("l", "L"));

What is the output of the following code?

String str = "Hello World!";
System.out.println(str.substring(6, 11));

Which string method is used to split a string into an array of substrings?

What will the following code snippet output?

string = 'Hello, world!'
new_string = string.replace('o', 'a', 2)
print(new_string)