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Question: computer science ii func assignment 2 this is an...

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Computer Science II – func. assignment #2

This is an example of a function where, (in the function) you read in 3 numbers, do a calculation, and return a value

Write a C function that will:

  1. Determine if you have entered a right triangle
  2. Accept 3 ints (in main)
    1. Length of side one of the triangle
    2. Length of side two of the triangle
    3. Length of side three of the triangle
  3. returns a bool (true or false) whether the 3 lengths entered determines a right triangle
  4. the function does not print out the answer, just returns the answer
  5. answer is printed in main
  6. the three sides of the triangle are printed in the function
  7. the length of the sides are not input in any particular order

function header should be

bool determineRightTri()

in the function

  1. ask for the length of one side of a triangle
  2. read in this length
  3. ask for the length of one the second side of a triangle
  4. read in this length
  5. ask for the length of one the third side of a triangle
  6. read in this length
  7. determine whether this is a right triangle
  8. return true if you have a right triangle, else false

                                           Output should look like the following

??? length of side 1

??? length of side 2

??? length of side 3

is a right triangle

            Or

is not a right triangle

these lines are printed in the function

??? length of side 1

??? length of side 2

??? length of side 3

this is printed in main--using the returned Boolean value

is a right triangle

       Or

is not a right triangle

Use the output (cout) manipulators to format the output correctly [setw(?), fixed, right, left, etc]

Sacond part

Write a C program that has 1 function:

                                    void giveDays(int days, int weeks)

  1. accepts as parameters two ints. The first is a number of days and the second is a number of weeks
  2. calculates how many total days are represented by the 2 parameters

Example: 25 days and 3 full weeks represents a total number of days of 46

  1. print out (in the function) how many total days are calculated

function headers should be:

void giveDays(int days, int weeks)

in main

  1. ask for the number of days
  2. read in the number of days         
  3. ask for the number of weeks
  4. read in the number ofweeks                        
  5. call your function giveDays(int, int)

          output from the function should look like:   

                   ??? days

                   ??? weeks

                   has ??? total days

Use the output (cout) manipulators to format the output correctly [setw(?), fixed, right, left, etc]

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