Chapter 8: Problem 11

Write code using the in operator that determines whether 'd' is in mystring.

Short Answer

Expert verified

Answer: To check if the character 'd' is present in the given string (mystring), use the 'in' operator in Python. The 'in' operator returns True if the character exists in the string, and False otherwise. For example: mystring = "Hello, world!" is_d_present = 'd' in mystring print("The character 'd' is present in mystring:", is_d_present) In this example, the character 'd' is present in the string, so the output will be: The character 'd' is present in mystring: True

Step by step solution

Understand the problem

First, let's understand the problem. We are given a string (mystring) and we need to check if the character 'd' is present in this string. To do this, we can use the 'in' operator in Python.

Using the in operator

We will use the 'in' operator to check if 'd' is present in the string (mystring). The 'in' operator returns True if the character exists in the string, and False otherwise. Here's how to use the 'in' operator: is_d_present = 'd' in mystring After this line, the variable is_d_present will store a boolean value, which is True if 'd' is present in mystring, and False otherwise.

Print the result

Now that we have checked the presence of the character 'd' in the string, we can print the result to the console. We can do this using a simple print statement. print("The character 'd' is present in mystring:", is_d_present) The print statement will display the result on the screen, showing whether the character 'd' is present in the string or not.

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Write code using the in operator that determines whether 'd' is in mystring.

Short Answer

Step by step solution

Understand the problem

Using the in operator

Print the result

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