Write a program that reads a list of integers and outputs those integers in reverse. The input begins with an integer indicating the number of integers that follow. For coding simplicity, follow each output integer by a comma, including the last one. Assume that the list will always contain fewer than 20 integers. Ex: If the input is: 5 2 4 6 8 10 the output is: 10,8, 6, 4, 2, To achieve the above, first read the integers into an array. Then output the array in reverse. 453086 3222312 ax3zav7

Using python, please explain 1: A positive integer greater than 1 is said to be prime if it has no divisors other than 1 and itself. A positive integer greater than 1 is composite if it is not prime. Write a program that asks the user to enter an integer greater than 1, then displays all of the prime numbers that are less than or equal to the number entered  The program should work as follows: Once the user has entered a number, the program should populate a list with all of the integers from 2 up through the value entered. The program should then use a loop to step through the list. The loop should pass each element to a function that displays the element whether it is a prime number.

In python, write a code that allows the user to input two non-negative number sequences in increasing order (the numbers entered are always getting bigger, and no number repeats), both terminated by a -1. The size of each sequence can vary (maybe sequence - 1 has four numbers, and sequence - 2 has seven). The output of this code should be a third sequence that is a combination of both sequences 1 and 2 and is sorted in non-decreasing order.  Note: Non-decreasing order means there can be a repeated number in the third sequence (see example 1). A strictly increasing order sequence cannot have repeat numbers at all (see example 3). Remember, all input sequences must be in strictly increasing order! please do this using python, only using while loops. NO language of "break" or "len" please. Hint: we can use three separate lists to solve this code.

In Java:  Forms often allow a user to enter an integer. Write a program that takes in a string representing an integer as input, and outputs yes if every character is a digit 0-9. Ex: If the input is: 1995 the output is: yes Ex: If the input is: 42,000 or 1995! the output is: no Hint: Use a loop and the Character.isDigit() function.

In PYTHON, write a code that allows the user to input two non-negative number sequences in increasing order (the numbers entered are always getting bigger, and no number repeats), both terminated by a -1. The size of each sequence can vary. The output of this code should be a third sequence that is a combination of both sequences 1 and 2 and is sorted in non-decreasing order.  Note: Non-decreasing order means there can be a repeated number in the third sequence (see example 1). A strictly increasing order sequence cannot have repeat numbers at all (see example 3). PLEASE do this using PYTHON, ONLY using while loops. NO language of "break", "len" or "True" please. Hint: we can use three separate lists to solve this code.