C++ Answers

Questions answered by Experts: 9 913

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Search

Pascal’s Triangle

The Pascal triangle can be used to compute the coefficients of the terms in the expansion

(a + b)n. For example, (a + b)2 = a2 + 2ab + b2 where 1, 2, and 1 are coefficients. Write a C

program that creates a two-dimensional matrix a representing the Pascal triangle of size n. For

example, a Pascal triangle of size 10 is shown below





Generate an (n X m) Addition table. Use a nested-loop.


Generate an (n X m) Multiplication table. Use a nested-loop.


Typical output might be:

input value of n = 12

input value of m = 12


Make a C program that prompts the user to input a positive integer value, and compute the

following sequence: If the number is even, halve it; if it's odd, multiply by 3 and add 1. Repeat

this process until the value is 1, printing out each value. Finally print out how many of these

operations you performed.



Typical output might be:

Inital value is 9

Next value is 28

Next value is 14

Next value is 7

Next value is 22

Next value is 11

Next value is 34

Next value is 17

Next value is 52

Next value is 26

Next value is 13

Next value is 40

Next value is 20

Next value is 10

Next value is 5

Next value is 16

Next value is 8

Next value is 4

Next value is 2

Final value 1, number of steps 19

If the input value is less than 1, print a message containing the word

Error


Write a program to display the output below:



*****

*****

*****

*****

*****

*****

*****

*****

*****


Write a C program that would generate the pattern below:

*

**

***

*****

******

*****

****

***

**

*


Write a program to display the output below:



*

* * *

* * * * *

* * * * * * *

* * * * * * * * *

* * * * * * * * * * *

* * * * * * * * *

* * * * * * *

* * * * *

* * *

*


Write a program to display the output below: You may input number of rows and columns.


*

* * *

* * * * *

* * * * * * *

* * * * * * * * *

* * * * * * * * * * *


Write a program using two for loops to produce the following pattern of asterisks



*

**

***

****

*****

******

*******

********


To print the prime numbers between 1 and 1000.


LATEST TUTORIALS
APPROVED BY CLIENTS