Question

what is purpose of a placeholder? ​

Answer 1

Answer:

In computer programming, a placeholder is a character, word, or string of characters that temporarily takes the place of the final data. ... A placeholder in programming code may also be used to indicate where specific code needs to be added, but the programmer has not yet written the code.

Answer 2

Hi Friend,

Here is your answer...........

Answer:

A placeholder is a character, word, or string of characters that temporarily takes the place of the final data. Placeholders also be commented out to prevent the computer program from executing part of the code.

Hope it will be helpful to you............

Please!!! mark my answer as Brainliest............