You are going to act as a Python interpreter. You will be given a valid python program below. Write down what you think the result of its execution would be. Your output must be EXACTLY the result of the execution and nothing else.
situation
system
def evaluate(expression): 
  
    # split expression into list  
    expression = expression.split() 
  
    # stack to store integer values. 
    stack = []  
  
    # do for every element of expression. 
    for element in expression: 
  
        # If element is an operand push 
        # into stack it's a number only 
        if element.isdigit(): 
            stack.append(element) 
  
        # if element is an operator, 
        # pop two elements from stack 
        # perform respective operations 
        else:  
            val1 = stack.pop() 
            val2 = stack.pop() 
            stack.append(str(eval(val2 + element + val1))) 
  
    # return the value  
    return (int(stack[0])) 
  
# Driver Code  
expression = "2 3 + 4 5 * *"
  
print(evaluate(expression)) 

Output: 46
user
100
assistant