(1 point) A palindrome is a number (like 535) that is the same if the digits...
Results for this submission Entered Answer Preview Result 7 80 7/80 incorrect The answer above is NOT correct. (1 point) A palindrome is a number (like 535) that is the same if the digits are written in reverse order. If a number is a three digit multiple of eleven then the probability that it is a palindrome is 8/80
Problem 1. A palindrome is a sequence of characters that reads the same backward as forward. For example, each of the following five-digit integers is a palindrome: 12321, 55555, 45554 and 11611. Write an application that reads in a five-digit integer and determines whether it is a palindrome. If the number is not five digits long, display an error message and allow the user to enter a new value. Problem 2. Modify the program to determine whether a seven-digit number...
A palindrome is a sequence of characters that reads the same backward as forward. For example, each of the following five-digit integers is a palindrome: 12321, 55555, 45554 and 11611. Write an application that reads in a five-digit integer and determines whether it's a palindrome. If the number is not five digits long, display an error message and allow the user to enter a new value.
JAVA: 4.31 (Palindromes) A palindrome is a sequence of characters that reads the same backward as forward. For example, each of the following five-digit integers is a palindrome: 12321, 55555, 45554 and 11611. Write an application that reads in a five-digit integer and determines whether it’s a palindrome. If the number is not five digits long, display an error message and allow the user to enter a new value.
A number is said to be a palindrome if it reads the same backwards as forwards (for example, 54845). How many 5-digit numbers are palindromes?
2) (5pts) A 3-digit number will be formed using the digits 1, 2, 3, 4, 5; using each digit only once. a) How many possible 3-digit numbers are possible? TOTAL: b) Assume three of the digits are randomly chosen and randomly permuted in order to form the 3-digit number. Then each of the possible 3-digit numbers in part a) are equally likely. Find the probability that the 3-digit number ends up being an even number greater than or equal to...
I am a 3-digit number divisible by three my tens digit is three times as great as my hundreds digit and the sum of my digits is 15 if you reverse my digits i am divisible by 6 as well as by three
3 digits are drawn independently and at random to obtain a 3-digit number. Each of the 3 digits can take integer values 1 through 9, with each integer being equally likely to be chosen. In other words, the 3-digit number can be from 111 through 999, but any 3-digit number that contains 0 is impossible. A. What is the chance that the 3-digit number is even? B. What is the chance that the 3-digit number has at least one digit...
A palindromic prime is a prime number that is also a palindrome (reads the same forwards and backwards). For example, 373 is a palindromic prime. Write a Python program, in a file called palindromic_prime.py, to display the first n primes where the value of n is obtained from the user. Output NUM_PER_LINE palindromic primes per line, where NUM_PER_LINE is assigned to 10 (note format in sample output below). Your solution should include the following functions: isPrime(number) - returns True if...
Write a C program which calculates how many digits a number has and prints each digit in reserve order with space in between(no space after the last digit). The number > 0 and has no more than 5 digits. (optional] It is better to write two functions. One is designed for printing number in reverse order and the other is for counting the number of digits. Given that the value of number (which is an int variable) is 12345, the...