Computer Science · Data Structures
एकल-अंकीय ऑपरेंड वाले निम्नलिखित पोस्टफिक्स एक्सप्रेशन (postfix expression) का मूल्यांकन एक स्टैक का उपयोग करके किया जाता है: 8 2 3 ^ / 2 3 * + 5 1 * - (ध्यान दें कि ^ घातांक ऑपरेटर है)। पहले '' ऑपरेटर के मूल्यांकन के ठीक बाद स्टैक के शीर्ष दो तत्व (top two elements) कौन से हैं?
- 11, 5
- 23, 2
- 35, 7
- 46, 1✓
सही उत्तर देखें
6, 1
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