Variables nameOfFile, line$1,$ line$2,$ and line$3,$ are read from input. Perform the following tasks:

Open nameOfFile as the output file.

If the output file fails to open, then use cout to output nameOfFile followed by $"$: error occurred while opening file" and a newline. Then, terminate the program with $1$ as the return value.

Otherwise, for strings line$1,$ line$2,$ and line$3,$ write $"$# $"$ followed by the string and $"$ #$"$ and a newline to the output file.

Close the file.