Exercise 3.6.9: 24 vs. "24"5 points

Using the correct data type is important when math operators are involved.

Strings can also be “added” together. This is called concatenation.

A substring is part of an existing string. When strings are concatenated, each separate substring is combined to create a new string. Let’s check this out!

In this exercise, change the variables in the second code segment to strings and run the code. What do you notice?

# Code Segment One - Data Type - numbers
num_result = 24 + 24
print(num_result)

# Code Segment Two - Data Type - Strings
# Change both numbers to strings and run code
# Change only one number to a string and run code. What happens?
string_result = 24 + 24
print(string_result)
python

This is all you need to do for this one add quotes around the number to make it a string. Then for the question I don't know if you need to answer it but I said that when there is only one string it creates and addition problem of 24 + 24 and then when there are two strings it puts them right next to each other making it look like the number 2424.

Answer Link

codiepienagoya codiepienagoya · Answer 2 · 2021-09-18T11:14:13+02:00

The string in Python is indeed an unchangeable data type. A Unicode character is sequentially wrapped in single, double, or triple quotes. In Python, a whole number is null, negatively or positively ironclad, and has unlimited precise accuracy, such as 0, 100, -10.

Program Explanation:

In this code two-variable "num_result and string_result" is defined in which one is a string and one is an integer.
In the integer and string variable, it adds two integer values with the "+" symbol.
So, it will print the value that is "48" and "24 + 24".

Program:

num_result = 24 + 24#defining an integer variable that use 2 integer value with "+" symbol

print(num_result)#print adding value

string_result = "24 + 24"#defining a string variable that use 2 integer value with "+" symbol

print(string_result)#print string value

Output:

Please find the attached file.

Learn more:

brainly.com/question/18494749