For example, you can set the constraint that one of the variables or cells must not be bigger than another variable, or not bigger than a given value. You can also define the constraint that one or more variables must be integers (values without decimals), or binary values (where only 0 and 1 are allowed).
您可以定义一系列限制条件来设置某些单元格的约束。例如，您可以设置约束为某个变量或单元格不能比另外某个变量、或某个给定值大。您也可以定义约束为必须有一个或多个变量为整数（不含小数的值），或二进制数值（仅为 0 和 1）。