Concatenate byte strings.
Produces a new byte string consisting of the contents of each of the passed in byte strings joined together.
All arguments must be PyTeal expressions that evaluate to bytes, and there must be at least two arguments.
The array of expressions to concatenate
Generated using TypeDoc
"Logical and expression.
Produces 1 if all arguments are nonzero. Otherwise produces 0.
All arguments must be PyTeal expressions that evaluate to uint64, and there must be at least two arguments.
And(Txn.amount() == new Int(500), Txn.fee() <= new Int(10));