Definite iteration is iteration a fixed number of times, usually looping through some kind of iterable like a . Python implements definite iteration using loops. It consists of three parts: Initialization, which is when a variable is declared and initialized with an initial ; Condition, where a condition is checked before each iteration; and Update, where the variable is updated after each . Here's an example of a for loop: for i in (5): print("i is currently ", i). The loop repeats 5 times, each time incrementing i by - 0, 1, 2, 3, 4.
Each time through the loop, it checks to see if there is still a left in the range. If there are no numbers remaining in the range, the loop . The range() function in Python is used to generate a sequence of . It returns a range object which represents a sequence of numbers within a specified . The range object can be used in for loops or converted to other iterable data types like .
The syntax of the range function includes three parameters: start, stop, and step. The start parameter is , with a default value of 0, while the stop parameter is , being the number to stop the sequence at (exclusive). The step parameter is also optional, defaulting to 1. For example, when using the range function like this: for i in range(0, 10, 2): print(i), the output will be 0, 2, 4, 6, and 8, producing a sequence of numbers from 0 to 10 (exclusive) with a step size of .
Keywords
lists | iteration | optional | required | 2 | list | terminates | for | range | range | one | value | number | numbers |
