Python - Can users call variables with only part of its name? -

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इस सवाल का पहले से ही एक उत्तर है: < / p>

  • 2 जवाब

    क्या करने की कोशिश कर रहा है I उपयोगकर्ता का नंबर टाइप करें, जो तब सिस्टम में विशिष्ट चर के रूप में पंजीकृत होगा।

    उदाहरण: 

      n1 = "x" n2 = "y" n3 = "Z" num = input ("संख्या प्रविष्ट करें (1-3):") प्रिंट (n (num))   
     इसलिए, यदि उपयोगकर्ता ने अपने प्रोग्राम में संख्या 2 दर्ज किया है, कार्यक्रम एन 2 में संग्रहीत मान को प्रदर्शित करेगा, या एक समीकरण में n2 का उपयोग करने में सक्षम होगा।  
     क्या यह संभव है? मैं अभी भी पायथन के लिए नया हूँ और यह स्कूल की नौकरी नहीं है, बस मेरी अपनी जिज्ञासा है:)  
     धन्यवाद  
     संपादित करें:  
     करने के लिए:  
      temp = int (इनपुट ("\ n प्लेअर वन, कृपया एक वर्ग (1-9) चुनें:")) जबकि {1: एन 1, 2: एन 2, 3: एन 3 , 4: एन 4, 5: एन 5, 6: एन 6, 7: एन 7, 8: एन 8, 9: एन 9} [अस्थायी] == "एक्स" या {1: एन 1, 2: एन 2, 3: एन 3, 4: एन 4 , 5: एन 5, 6: एन 6, 7: एन 7, 8: एन 8, 9: एन 9} [अस्थायी] == "हे": अस्थायी = str (इनपुट ("\ n प्लेअर वन, कृपया एक वैध वर्ग चुनें (1-9 ): ")); {1: एन 1, 2: एन 2, 3: एन 3, 4: एन 4, 5: एन 5, 6: एन 6, 7: एन 7, 8: एन 8, 9: एन 9} [अस्थायी] = "एक्स"    
     
     
     आप इसके लिए एक शब्दकोश का प्रयोग कर सकते हैं जैसे:  
      num = input ("...") प्रिंट {1: n1, 2: n2, 3: n3} [संख्या] < / code>  
     उम्मीद है कि मदद करता है।

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