regex - what is wrong with my regular expression (\d.\s.V13\d+\s.N\d.\s.\w*)? -

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मेरे पास यह स्ट्रिंग है: 

  3 V1388832414 N1 G96ca813824e9c752da0d0000ffe8688c

और मेरा शासन है: 

  \ d। S.vi13 \ d + \ sn \ d। \ S। \ W *

लेकिन यह मैच नहीं है। मैं कहने की कोशिश करता हूं: एक अंक पहले और एक सफेद स्थान और चार वी 13 और किसी भी अंक में एक या एक से अधिक लंबाई और एक सफेद स्थान और चार एन और एक अंक और एक सफेद स्थान और किसी भी पात्र को किसी भी लम्बाई के साथ।

आप इतने सारे अनावश्यक क्यों हैं । यह पर्याप्त होना चाहिए:

\ d \ sV13 \ d + \ sN \ d \ s \ w *

मुझे पूरा यकीन नहीं है कि क्यों । अपने regex में । का उपयोग किसी भी एक अक्षर से मेल करने के लिए किया जाता है और इसलिए आपका regex काम नहीं करता


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