The order of elements is not necessarily considered. 
(a) The equality of two sets A and B is defined as follows Set A is equal to set B iff A Is a subset of B and B is a subset of A Use
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The order of elements is not necessarily considered. 
(a) The equality of two sets A and B is defined as follows Set A is equal to set B iff A Is a subset of B and B is a subset of A Use
PayPal Gateway not configured
PayPal Gateway not configured