Programming & Computer Science Answers

4. Negative Fusion

As I've said before, there are three types of numbers; the positive, the zero, and the negative ones. Today, we shall pay attention only to the negative ones now. Make a loop that will accept random decimal/float numbers. When the user inputs 0, the loop will terminate and then output the sum of all negative numbers inputted in 3 decimal places.

Let's code this.

Input

Multiple lines containing a decimal.

2. 4434

-1.3433

-2.444

6.432

Output

A line containing a decimal with three decimal places.

-3.787

3. The Last 'Zeroes'

How many zeroes are there after the last non-zero digit of a million? A trillion? To easily identify that, let us make a program to count and print the number of zeroes after the last non-zero digit on a number. For example, in 20400, there are 2 zeroes after the last non-zero digit of the number, 4.

Are you up for this challenge?

Input

A line containing an integer.

20400

Output

A line containing an integer.

2

2. Phonics

Did you know that the first letters in the alphabet that a child learns are the vowels? Well, since they're the first letters that we learned as babies, then they must be easy to identify, right? So, let's make a code that will identify all vowels in a string and print out how many they are!

Let's go!

Input

A line containing a string.

CodeChum

Output

A line containing an integer.

3

1. FizzBuzz 2.0

Remember the game of FizzBuzz from the last time? Well, I thought of some changes in the game, and also with the help of loops as well. Firstly, you'll be asking for a random integer and then loop from 1 until that integer. Then, implement these conditions in the game:

• print "Fizz" if the number is divisible by 3.

• print "Buzz" if the number is divisible by 5.

• print "FizzBuzz" if the number is divisible by both 3 and 5.

• print the number itself if none of the above conditions are met.

Input

A line containing an integer.

15

Output

Multiple lines containing a string or an integer.

1

2

Fizz

4

Buzz

Fizz

7

8

Fizz

Buzz

11

Fizz

13

14

FizzBuzz

https://drive.google.com/file/d/0BxxknQPQ0yUCc3RhcnRlcl9maWxl/view?usp=sharing&resourcekey=0-nJh0ENVbNWdYvw28tEVpiQ

Wap to create One Base class Father data member fname. And Son class derived from Father dada member sname . And GrandSon derived from Son data member gname. Use appropriate function that GrandSon will display all name by it concatenating

Wap to create One Base class Father data member fname. And Son class derived from Father dada member sname . And GrandSon derived from Son data member gname. Use appropriate function that GrandSon will display all name by it concatenating

Given X="ABCDEFGHIJKLMNOPQRSTUVWXYZ", X[8:16:2] is?

a) IKMO

b) IKMOQ

c) HJLNP

d) Error

This problem is related to the virtual learning environment application discussed in one theory session and a few practicals. In this problem, you are tasked with creating and updating learner profiles, a particular type of user. As well, given a learner profile, we would like to retrieve the learning materials in the form of topics. Note that the learning materials for a given course will differ from one learner profile to another. For example, for a course "Distributed Systems and Applications", the learning materials for a learner with a weak background in "Programming" compared o another learner profile with a stronger background in programming.

Your task is to:

1. Provide a description in OpenAPI of the API that allows for communication between a client and a service for the functionalities discussed above;

2. Implement a corresponding client and a service. 

 Wap to create Hierarchical Structure. Number class is base data member int X and two derived class Perfect & Strong. It will check corresponding whether no is perfect or Strong. But thing is one input will taken and that single input will check both.