Creates and returns an array of integer variables with the same specified upper and lower bound.

Creates and returns an array of integer variables with individually specified upper and lower bounds.

Creates and returns an array of integer variables representing an array of columns with an integer lower and upper bound.

Creates and returns an array of integer variables representing an array of columns with individually specified integer lower and upper bounds.

Creates and returns an array of integer variables all with the same upper and lower bound, but individually specified names.

Creates and returns an array of integer variables each with individually specified upper bound, lower bound, and name.

Creates and returns an array of integer variables representing an array of columns with an integer lower and upper bound as well as individually specified names.

Creates and returns an array of integer variables representing an array of columns with individually specified integer lower and upper bounds as well as individually specified names.