57. What is the value of the postfix expression 6 3 2 4 + – *?(a) 1(b) 40(c) 74(d) -18
Question
57. What is the value of the postfix expression 6 3 2 4 + – *?(a) 1(b) 40(c) 74(d) -18
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Solution 1
Sure, I can help with that. The postfix expression is evaluated using a stack. Here are the steps:
- Push 6 onto the stack.
- Push 3 onto the stack.
- Push 2 onto the stack.
- Push 4 onto the stack.
- Encounter '+', so pop 2 and 4 from the stack, add them together to get 6, and push 6 back ont Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
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