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Lab 6 Dynamic Arrays/Files Solution
PROGRAM SPECIFICATIONS
Meteorologists love to keep statistics on the weather. They often tell us the maximum temperature for some date, or the minimum value for some date, or even how long it has been since Spokane experienced a 60 degree day. Your task is to use dynamic arrays provide some of the same statistics that a meteorologist does.
Your task:
Your data will come from a file named temps.txt – My code prompts the user for the filename.
The first line in the file will contain the number of days
The file will then contain that number of entries for the number of days, one per line.
Create an array of the exact size needed
Fill the array with the values from the file.
Repeatedly display the menu that has the following choices
Find and display the max temperature
Find and display the min temperature
Find and display the mean (average) temperature for the month
Find and display the median temperature for the month
Find and display the mode temperature for the month – if all the same then the lowest temp
Allow the user to load a new file
Quit
You must range check menu entries
I have provided cscd240Lab6.c – As always you can’t change my main
TO TURN IN
A zip file that contains Lab6 folder and: - You better know the naming scheme by now
All your code required to compile and execute your program
A valgrind run to show you don’t leak memory named cscd240lab6val.txt
An output run of your program named cscd240lab6out.txt
At least 2 runs over your program and make sure you test everything
SAMPLE RUN / SAMPLE FILE
28
12
14
12
10
-2
-5
12
14
16
18
20
22
21
23
15
12
10
18
19
20
21
22
23
24
25
26
27
28
Welcome to the Weather Program
I have read that there are 28 temperatures.
Please choose from the following:
Display the max temperature
Display the min temperature
Display the mean temperature for the month
Display the median temperature for the month
Display the mode temperature for the month
Load a new file
Quit
Choice -- -2
Invalid selection please try again
Please choose from the following:
Display the max temperature
Display the min temperature
Display the mean temperature for the month
Display the median temperature for the month
Display the mode temperature for the month
Load a new file
Quit
Choice -- 1
The maximum temperature was: 28
Please choose from the following:
Display the max temperature
Display the min temperature
Display the mean temperature for the month
Display the median temperature for the month
Display the mode temperature for the month
Load a new file
Quit
Choice -- 2
The minimum temperature was: -5
Please choose from the following:
Display the max temperature
Display the min temperature
Display the mean temperature for the month
Display the median temperature for the month
Display the mode temperature for the month
Load a new file
Quit
Choice -- 4
I have read that the temperatures are for March and there are 31 temperatures.
Please choose from the following:
Display the max temperature
Display the min temperature
Display the mean temperature for the month
Display the median temperature for the month
Display the mode temperature for the month
Load a new file
Quit
Choice -- 3
The average temperature was: 25.6 degrees
