Write a program using string functions.

Question

Accepted Answer

This program demonstrates string manipulation functions to analyze and modify strings effectively.

String Length: Use `len(string)` to find the length of a string. Example: `len('Hello')` returns 5.
Substring: Use slicing to extract parts of a string. Example: `string[0:5]` gives 'Hello' from 'Hello World'.
String Concatenation: Combine strings using `+`. Example: `'Hello' + ' World'` results in 'Hello World'.
String Methods: Use methods like `upper()`, `lower()`, `replace()`. Example: `'hello'.upper()` returns 'HELLO'.
String Search: Use `in` to check for substrings. Example: `'Hello' in 'Hello World'` returns True.

Top Package Specialist Interview Questions Asked at IBM