C++ program : Two sorted files (File1.txt: XXXXXXXXXXFile2.txt: 2 XXXXXXXXXX13) The C++ program going to check if the file are sorted and merge them to third file (Mergefile.txt: 1 2 3 XXXXXXXXXX...

C++ program : Two sorted files (File1.txt: 1 3 4 6 7 8 11) (File2.txt: 2  3 5 6 7 9 10 11 12 13)

The C++ program going to check if the file are sorted and merge them to third file (Mergefile.txt: 1 2 3  3 4 5 6 6 7 7 8 9 10 11 11 12 13)

Program Plan:

"Main.cpp"

• Include the requierd header files


• Declare the necessary function prototype and constants.


• Define the main() function


• Under Main function:


• Get the first file name  from the user


• Check if the first file is sorted using the function "check()"


• Get the second file name from the user


• Check if the second file is sorted using function "check()"


• Merge the two file using the function "merge()".


• Print the result in to merge file

"Check.h"

• Define the template function necessary


• Define the bool check "Check if the file is sorted"


• Declare the necessery structure variables


• Define the necessary function prototype.


• Loop till the file is not empty


• Assign the first file value


• Assign the second and third and forth untill the reusults will show that the file is sorted


• The function will not read only the first two values and print that file is sorted. It will read a few values untill the results will show that file is really sorted.

"Merge.h"

• Define the template function necessary


• Define the merge "Merge the two sorted files"


• Declare the necessery structure variables


• Define the necessary function prototype.


• Include the required header files


• Assign null pointer to "merge two files"


• Check if the first file and the second file are not sorted and * return 0;


• Check if the both are sorted


• Make the first file to merge file


• make the second file to merge file


• Unconditional loop merge the two files


• Check the first file is not empty and return to the merge file


• check the second file is not empty and return to the merge file


• Condition for first file  non empty and second file non empty


• Make sure the Merge file is sorted