OK, that's great but how can I contruct the variable $bool on the fly?

In general I will have a function that will return values 0 and 1. I can then combine these with operators || and &&. However if I write all this to a string variable $bool the test does not work properly!

In reply to Re^4: Evaluate arbitrary boolean expressions by gauss76
in thread Evaluate arbitrary boolean expressions by gauss76

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