Answer: (2 > number || number > 5)
Step-by-step explanation:
The do-while loop need to work until the user enters a correct number. In this case the number need to be between 2 and 5 inclusive.
On the opposite, if the user enters a number between 2 and 5 inclusive, he will leave the do-while loop.
Here is how it works : Once the user enters a number, the do-while loop will check this number.
If the number is NOT between 2 and 5 inclusive, the do-while loop will ask again the user to enter a number.
If the number is between 2 and 5 inclusive, the loop stop working.
So the do-while loop need to check if the number IS NOT between 2 and 5 inclusive.
If it is not between 2 and 5 inclusive, it could be :
Smaller than 2 : number < 2
Or greater than 5 = number > 5
The "or" condition is written by the symbols "||".
The loop condition is (2 > number || number > 5).