Write a C program to read the lines from file "input.txt", store the lines read into an array, print out the input of the array, and write the contents into a file called "output.txt" include numbers on each line and omit line 5.

The "input.txt" file reads:

This is line 1.

This is line 2.

This is line 3.

This is line 4.

This is line 5.

This is line 6.

This is line 7.

This is line 8.

This is line 9.

This is line 10.