Programming can help perform repetitive tasks efficiency. To harness the power of iteration you must learn how to use loops.

Lessons in this Unit

4.1. Repeating actions for a range of numbers 1499 pts

4.2. Looping with different step sizes 1392 pts

4.3. Repeating actions while a condition is true 1789 pts

4.4. Looping over different types of values 957 pts

4.5. Writing loops inside other loops 1839 pts

4.6. Terminating loops early 2175 pts

4.7. Identifying infinite loops 1161 pts

4.8. Accessing positions of items in a loop 517 pts

4.9. Modifying items in a loop 591 pts