- 1. Input, print and numbers
- 2. Integer and float numbers
- 3. Conditions: if, then, else
- 4. For loop with range
- 5. Strings
- 6. While loop
- 7. Lists
- 8. Functions and recursion
- 9. Two-dimensional lists (arrays)
- 10. Sets
- 11. Dictionaries
- 12. JavaScript
- 13. HTML5 and CSS
- 14. Responsive Design with Bootstrap
- 15. jQuery
Ad place
The number of distinct words in some text
Statement
Given a number \( n \), followed by \( n \) lines of text, print the number of distinct words that appear in the text. For this, we define a word to be a sequence of non-whitespace characters, seperated by one or more whitespace or newline characters. Punctuation marks are part of a word, in this definition.
Advertising by Google, may be based on your interests
In all the problems input the data using input() and print the result using print().
Statement
Given a number \( n \), followed by \( n \) lines of text, print the number of distinct words that appear in the text.For this, we define a word to be a sequence of non-whitespace characters, seperated by one or more whitespace or newline characters. Punctuation marks are part of a word, in this definition.
Advertising by Google, may be based on your interests
In all the problems input the data using input() and print the result using print().