Topics: loops


1) Create a program that asks the user for an integer and then prints the multiplication table for that number up to 12 using a loop:

Enter an integer: 3
3 x 1 = 3
3 x 2 = 6
3 x 3 = 9
3 x 4 = 12
3 x 5 = 15
3 x 6 = 18
3 x 7 = 21
3 x 8 = 24
3 x 9 = 27
3 x 10 = 30
3 x 11 = 33
3 x 12 = 36


2) Ask the user the enter their name in all lower-case letters.  Then, print their name but in all upper-case letters:

-What is your name in lower-case?
> robbie
Then your name in all capitals is ROBBIE


3) Print all the prime numbers of size up to a given value n:

Enter a positive integer: 16
The primes of size at most 16 are: 2 3 5 7 11 13


4) Create a program that generates the Fibonacci sequence up to a specified number of terms. The user should input the number of terms, and the program should use a loop to generate and display the sequence.

Enter the number of terms you want: 7
Here are the first 7 Fibonacci numbers: 0 1 1 2 3 5 8