Write a program that reads a list of scores and then assigns grades python

The length of a hailstone sequence is the number of terms it contains. For example, the hailstone sequence in example 1 (5, 16,

11111nata11111 [884]

Answer:

Following are the program to this question:

#include <iostream> //defining header file

using namespace std;

int hailstoneLength(int n) //defining method hailstoneLength

{

int t=1; //defining integer variable assign

while(n!=1) //define a loop that checks value is not equal to 1

{

if(n%2==0) // check even number condition

{

n=n/2; // divide the value by 2 and store its remainder value in n

t++; //increment value of t by 1.

}

else

{

n=n*3+1; //calculate and hold value in n

t++; //increment value of t variable by 1

}

return t; //return value

}

int main() //defining main method

{

int n; //defining integer variable

cout<<"Enter any number: "; //print message

cin>> n; //input value

cout<<hailstoneLength(n); //call method and print its value

return 0;

}

Output:

Enter any number: 3

8

Explanation:

Program description can be given as follows:

In the given C++ language program an integer method "hailstoneLength", is declared, that accepts an integer variable "n" in its parameter.
Inside the method, an integer variable t is declared, that assign a value that is 1, in the next line, a while loop is declared, that uses if block to check even condition if number is even it divide by 2 and increment t variable value by 1.
If the number is odd it will multiply the value by 3 and add 1 and increment t by 1 then it will go to if block to check value again. when value of n is not equal to 1 it will return t variable value.
In the main method, an integer variable "n" is used that call the method and print its return value.

7 0

3 years ago

In 200 words or more, please describe the Cyber Security Enhancement Act. Include when it was implemented and what it's purpose

makvit [3.9K]

Answer:

The summary below was written by the Congressional Research Service, which is a nonpartisan division of the Library of Congress.

12/18/2014--Public Law. (This measure has not been amended since it was passed by the Senate on December 11, 2014. The summary of that version is repeated here.)

Cybersecurity Enhancement Act of 2014 - Title I: Public-Private Collaboration on Cybersecurity - (Sec. 101) Amends the National Institute of Standards and Technology Act to permit the Secretary of Commerce, acting through the Director of the National Institute of Standards and Technology (NIST), to facilitate and support the development of a voluntary, consensus-based, industry-led set of standards and procedures to cost-effectively reduce cyber risks to critical infrastructure.

Requires the Director, in carrying out such activities, to: (1) coordinate regularly with, and incorporate the industry expertise of, relevant private sector personnel and entities, critical infrastructure owners and operators, sector coordinating councils, Information Sharing and Analysis Centers, and other relevant industry organizations; (2) consult with the heads of agencies with national security responsibilities, sector-specific agencies, state and local governments, governments of other nations, and international organizations; (3) identify a prioritized, flexible, repeatable, performance-based, and cost-effective approach, including information security measures and controls, that may be voluntarily adopted by owners and operators of critical infrastructure to help identify, assess, and manage cyber risks; and (4) include methodologies to mitigate impacts on business confidentiality, protect individual privacy and civil liberties, incorporate voluntary consensus standards and industry best practices, align with international standards, and prevent duplication of regulatory processes.

Prohibits the Director from prescribing a specific solution or requiring that products or services be designed or manufactured in a particular manner.

Prohibits information provided to NIST for purposes of developing cyber risk standards from being used by federal, state, tribal, or local agencies to regulate the activity of any entity.

Directs the Comptroller General (GAO) to submit biennial reports over a specified period concerning NIST's progress in facilitating the development of such standards and procedures. Requires such reports to address the extent to which such standards: (1) are voluntary and led by industry representatives, (2) have been promoted by federal agencies and adopted by sectors of critical infrastructure, and (3) have protected against cyber threats. Instructs the Comptroller General to include in such reports an assessment of the reasons behind decisions of sectors to adopt or not adopt such standards.

Title II: Cybersecurity Research and Development - (Sec. 201) Directs the following agencies, working through the National Science and Technology Council and the Networking and Information Technology Research and Development Program, to develop, and update every four years, a federal cybersecurity research and development strategic plan:

Explanation:

4 0

3 years ago

A palindrome is a word or phrase that reads the same both backward and forward. The word ""racecar"" is an example. Create an al

oee [108]

Answer:

Algorithm for the above problem:

Take a string from the user input.
store the input string on any variable.
Reverse the string and store it on the other variable.
Compare both strings (character by character) using any loop.
If all the character of the string matched then print that the "Input string is a palindrome".
Otherwise, print "The inputted string is not a palindrome."

Output:

If the user inputs "ababa", then it prints that the "Input string is palindrome"
If the user inputs "ababaff", then it prints that the "Input string is not palindrome"

Explanation:

The above-defined line is a set of an algorithm to check the number is palindrome or not.
It is defined in English because the algorithm is a finite set of instructions written in any language used to solve the problem.
The above algorithm takes input from the user, compare that string with its reverse and print palindrome, if the match is found.

4 0

3 years ago

Match the personality traits with their description

Crank

Believing in your capabilities and demonstrating confidence in the tasks you perform - Self Esteem

Being loyal, sincere, and trustworthy in your job - Honesty

Being friendly and communicating enthusiastically with co workers - Sociability

Being accountable for your actions - Responsibility

Hope this helped!

~Just a girl in love with Shawn Mendes

7 0

3 years ago

Read 2 more answers

Write a program that asks the user to enter the amount s/he has budgeted for a month. The amount should be between 1000 and 2000

Elena-2011 [213]

Answer:

The program to this question can be given as:

Program:

//import package for user input.

import java.util.*;

//define class

public class Budget

{

public static void main(String [] a) //define main method.

{

//creating Scanner class object.

Scanner ob =new Scanner(System.in);

//define variable.

double budgetamount=0, amountspent=0 ,difference=0,total=0,num=0 ;

int count = 0;

System.out.println("How much have you budgeted for the month? :"); //print message.

budgetamount=ob.nextDouble(); //taking input

while(budgetamount != 0) //checkig number greater then 4 digite.

{

budgetamount= budgetamount/10;

++count;

}

if(count>4) //condition

{

System.out.println("enter each expense, then type -999 to quit: ");

while(num!=-999) //taking expense

{

total=total+num; //totaling expense

num=scan.nextDouble();

}

if(total<=budgetamount) //condtion for over budget.

{

System.out.print("under budget:"); //print message

System.out.print(budgetamount-total);

}

else

{

System.out.print("over budget:"); //for under budget

System.out.print(total-budgetamount);

}

else

{

System.out.println("not valid"); //message for number lessthen 4 digit.

}

output:

How much have you budgeted for the month? : 1200.55.

enter each expense, then type -999 to quit: 365.89

556.90

339.98

-999

over budget:1262.77

Explanation:

The explanation of this program can be given as:

In the above program we import the package in that is used for scanner class. This class is used for the input from the user after input we use the while loop and if-else statement. The while loop is the entry control loop It is used for input validation and if-else is used for the checking condition. Then we insert expense that is inserted by the user. Then we calculate under-budgeted and over-budgeted by conditional statement that is if-else. and at the last we print it.

5 0

3 years ago