aThis program must be made using 'C+'

I must create a program that asks the user to input a file (which is called keylist) - the key list information - 2 14 74 8 36 4 11 (the numbers above should be in a 'ketlist.txt' file which is the file that the user must input into to program so the program can read the numbers)

Then the user must guess numbers between 1-100 to 'unlock' the treasure chest. the only way for the user to unlock the trasure chest is if the user guess the correct sequence of number (2 14 74 8 36 4 11) however if the user has the correct numbers but in the incorrect ordered the program will tell them '3 of those keys are correct, matey! But are they in the correct order?"

Additionally the user must be prompted that 'You can only use each key once, matey!' if the user inputs '2 2 2 14 8 8 11' the user can only do one input of a number not mutiples. '

This is a guessing game - guess the correct 7 numbers to unlock the chest, the correct answers are in they keylist

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The questions that must be asked / displayed (this is a more easy to read final output)

(program) 'What is the name of the file?'

(user input) = 'keylist'

(program) 'To get to me treasure you'll have to figure out which of me 100 keys are used in the 7 locks of me trasure chest' 'Which key will ye use?'

(when the user inputs 2 of the same numbers) 2 2 74 8 36 4 11

(program) 'You can only use each key once, matey!' 'Which keys will ye use?'

(when the user inputs 3 correct numbers while the rest are incorrect) 12 2 5 70 26 4 1

(program) '3 of those keys are correct, matey! but are they in the right order?' 'Which keys will ye use?'

(when use inputs correct numbers but wrong order) 14 2 74 8 36 4 11

(program) '7 of these keys are correct, matey! but are they in the right order?' 'Whick keys will ye use?'

(when user enter correct numbers in correct order) 2 14 74 8 36

(program) Arr! You've opened me treasure chest and found... A map! to the rest of me treasure on Treasure Island.'

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Starting with this code!

//included Libraries

#include

//constants

//function prototypes / signatures

//main function int main () { char filename [30]; //int key [] FILE * ifp = NULL; int matches; while (ifp == NULL) { printf("What is the file name? "); scanf("%s", filename); ifp = fopen(filename, "r"); } //I need the following code to be placed here

return 0; }

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the other code I have been given does not work the Codex Blocks

Additional information

Objectives

1. To learn how to use arrays to store and retrieve data to help solving problems.

2. Reinforce use of input files.

Introduction: Pirate Time

Your friend has not stopped talking about how cool pirates and how awesome it would be if they could be a real-life pirate captain! To amuse your friend, you have decided to create a series of programs about pirates.

Problem: An Old Pirates Treasure Chest

Your friend has recently come into possession of an old treasure chest. They are convinced there is great treasure inside. They may not even need to go to the Caribbean to get treasure!

The treasure chest is locked with seven locks and your friend has found 100 keys that might fit these locks. Your friend and their crew members will have to try different combinations of keys to try and get the treasure chest open.

Theres one other thing. The treasure chest is haunted! The pirate who previously owned this treasure is still around, reminding other pirates that each lock has a unique key and letting them know if any of their current guesses are correct.

Your program will need to read in a file of the correct combination of keys, numbered 1-100. Then, prompt the user for the seven numbers indicating the seven keys they wish to use. They cannot use the same key twice in one attempt. If they have all the correct keys in the exactly correct order, they can open the chest. If they have some correct keys, regardless of order, let the user know how many keys are correct.

Input File Format

The input file will contain 7 unique integers from 0 to 100.

Program Specification

You must use arrays to solve the problem.

Your program should first prompt the user for the name of the input file. Then, your program should process the input file and copy the correct order of keys into the program. Then you can prompt the user for their first guess. If the user attempts to use a key more than once in a single guess, tell them they can only use each key once. If the user exactly matches the keys and the order, let them open the chest. If the user identifies some of the correct keys, let them know how many keys are correct but tell them they may not be in the right order.