python: getting only 1 decimal place -


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

  • 14 उत्तरों

मैं कैसे 45.34531 से 45.3 ?

क्या आप का प्रतिनिधित्व करने का प्रयास कर रहे हैं यह केवल एक अंक के साथ: 

  प्रिंट "% .1f"% संख्या   
 या वास्तव में दूसरे दशमलव स्थानों को बंद करें?  
  गोल (संख्या, 1)  
 
 या सख्ती से भी नीचे का दौर? 
 
  math.floor (संख्या * 10) / 10

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