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Question: Explain how to use a for loop to iterate through the characters in a given string and print each character on a separate line. Answer: To use a for loop to iterate through the characters in a given string and print each character on a separate line, follow these steps: 1. Define a string variable containing the text you want to iterate through, (e.g. `word = "hello"`). 2. Write a for loop using the syntax `for variable in sequence:`. In this case, the sequence is the string variable, and 'variable' will represent each character in the string. 3. Inside the for loop, use the `print()` function to print the current character, represented by the variable used in the for loop. Here is an example code: ```python word = "hello" for character in word: print(character) ``` This code will print: ``` h e l l o ```