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I need help to write this code below, the code should be in python. Thanks The I

ID: 3834812 • Letter: I

Question

I need help to write this code below, the code should be in python. Thanks The InteriorNode value() method should use the following steps: Use self._leftOperand.value() to get the value of its left operand. Use self._rightOperand.value() to get the value of its right operand. self._operator contains the operator type. The valid operator types are: "+", "-", "*", "/", and "^". Use self._operator in conditional logic to calculate the value to return. Examples: If the operator is "+" (addition), the returned value should be: value of left operand + value of right operand If the operator is "^" (exponentiation), the returned value should be: value of left operand ** value of right operand If the operator does not equal a valid value, return 0.

Explanation / Answer

def evaluate(self):
lVal = self._leftOperand.value()
rVal = self._rightOperand.value()
op = self._operator ()
if op == "+":
return lVal + rVal
elif op == "-":
return lVal - rVal
elif op == "*":
return lVal * rVal
elif op == "/":
return lVal / rVal
elif op == "^":
return lVal ** rVal
else:
return 0

Change method name as per your requirement as that was not shared.

# code link: https://paste.ee/p/FEPEK

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