• Question: what is a variable?

    Asked by near1dew on 23 Mar 2024. This question was also asked by nada1dew.
    • Photo: Bruno Silvester Lopes

      Bruno Silvester Lopes answered on 23 Mar 2024:

      Something that can change. for eg: quantity

    • Photo: Sheridan Williams

      Sheridan Williams answered on 27 Mar 2024:

      Bruno is correct. The opposite of a variable is a ‘constant’, which is something that cannot change eg the value of pi (3.141592653589793…) or e (2.7182828…)