Assume you have a text file named text. txt. Open the file for reading. Create a second file called caps. txt for writing. Scan text. txt, until you reach the end of file. Whenever the program encounters a capital letter, copy that letter to caps. txt. Close all files when completed. Check if there is an error in opening or creating a file. If there is an error, tell the user and exit the program.

yes we can change both the color of the value of a cell as well as background color of a cell at the same time .

as we know that excel sheet consists of columns and rows.

and intersection of column and row is called cell.

we can change color of the cell and background of the cell at the same time.

hence the statement that

can a person change color of the cell and background of the cell at the same time is true.

the printer can be used in a both wired and wireless network, only one of the connection methods can be used at one time when the wireless setting is enabled, the wired (ethernet) setting is disabled.

but first you need to

`connect the cord to your computer

`open settings app from the start menu

`click devices

`than click add printer or scanner

and than you should be able to do it from there, if not let me know i can you! : )

answer(true);