PRE TEST COMPUTER SCIENCE TOPIC: ALGORITHM & PROGRAMMING SUB TOPIC: LOOPING & BRANCHING Instruction: In this Pre Test, you MAY use a computer to test and debug your program. Please submit your program via e-mail: contact@wahyukurniawan.info 1. Construct a program that can have an output like this: 1 2 3 4 5 2. Construct a program that have an output like this: 2 4 6 8 6 4 2 3. Construct a program that have an input number 1 until 5, and give an output like this: Input: 2 Output: 1 2 Input: 3 Output: 1 2 3 4. Construct a program that have an input number 0 or 1, and give an output like this: Input: 0 Output: You entered 0 Input: 1 Output: You entered 1 plus, program can display an error message if user input any values other than 0 or 1 Input: 5 Output: Please enter only 0 and 1