STARTING OUT WITH C++ MPL
STARTING OUT WITH C++ MPL
9th Edition
ISBN: 9780136673989
Author: GADDIS
Publisher: PEARSON
Question
Book Icon
Chapter 16, Problem 12PC
Program Plan Intro

Pascal’s Triangle

Program Plan:

  • Include the required header files.
  • Define the template function reverse(),
    • Declare the vector.
    • Add the elements to vector.
    • Check the row is empty. If yes,
      • Return the p value.
    • Loop executes k is less than size of row. If yes,
      • Add the elements to vector.
    • Add the elements to vector.
    • Return the vector value.
  • Define the function print(),
    • Loop executes until the size of vector. If yes,
      • Display all the vector elements.
  • Define the “main()” function.
    • Declare the vector.
    • Read the input for Pascal triangle row.
    • Loop executes until k is less than or equal to number. If yes,
      • Call pascalTriangleNextRow() function.
      • Display the Pascal triangle.

Blurred answer
Students have asked these similar questions
An 8-puzzle game consists of 8 sliding tiles, numbered by digits from 1 to 8 and arranged in a 3x3 array of nine cells.  A configuration in the puzzle refers to some specific arrangement of the tiles in the array, where each digit is arranged into a different cell. One of the cell is empty (represented by a "*") and any adjacent tile can be moved into the empty cell. An example below     c   | 1 | 2 | 3  b   | 4 | * | 5  a   | 6 | 7 | 8------------------ Y/X    a   b   c We use a 3-tuple (number, X, Y) to represent the position of a digit, where number is the actual digit, and (X,Y) is the coordinate value of the digit in the current configuration (e.g., in the configuration above, we have (5,c,b), meaning the digit 5 is at the position of (c,b)).Hence the configuration in the example can be represented as:[(1,a,c), (2,b,c), (3,c,c), (4,a,b), (5,c,b), (6,a,a), (7,b,a), (8,c,a)].Any move of an adjacent tile into the empty cell moves the current configuration into the one adjacent to it.…
Lucky Pairs  Richie and Raechal are participating in a game called "Lucky pairs" at the Annual Game Fair in their Company. As per the rules of the contest, two members form a team and Richie initially has the number A and Raechal has the number B.There are a total of N turns in the game, and Richie and Raechal alternatively take turns. In each turn, the player's number is multiplied by 2. Richie has the first turn. Suppose after the entire N turns, Richie’s number has become C, and Raechal’s number has become D, the final score of the team will be the sum of the scores (C+D) of both the players after N turns. Write a program to facilitate the quiz organizers to find the final scores of the team. Input and Output Format:The only line of input contains 3 integers A, B, and N.Output a single line that contains the integer that gives the final score of the team which will be the sum of the scores of both the players after N turns.Refer sample input and output for formatting specifications.…
Celebrity problem A celebrity among a group of n people is a person who knows nobody but is known by everybody else. The task is to identify a celebrity by only asking questions to people of the form: ”Do you know him/her?” Solution Select two people from the group given, say, A and B, and ask A whether A knows B. If A knows B, remove A from the remaining people who can be a celebrity; if A doesn’t know B, remove B from this group. Solve the problem recursively for the remaining group of people who can be a celebrity Which design strategy does the following solution use? A-)Decrease-by-a-constant factor algorithm B-)Variable-size-decrease algorithm C-)Decrease-by-a-constant algorithm D-)Divide-and-Conquer

Chapter 16 Solutions

STARTING OUT WITH C++ MPL

Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
C++ Programming: From Problem Analysis to Program...
Computer Science
ISBN:9781337102087
Author:D. S. Malik
Publisher:Cengage Learning