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  A   namespace in python   is a system that has a unique name for each and every object in Python. An obj e ct might be a variable or a system. Python itself maintains a namespace in the form of a Python wordbook. Let’s go through an illustration, a directory- train system structure in computers. Dispensable to say, that bone can have multiple directories having a train with the same name inside every directory. But one can get directed to the train, one wishes, just by specifying the absolute path to the train. Real- time illustration, the part of a namespace is like a surname. One might not find a single “ Alice” in the class there might be multiple “ Alice” but when you particularly ask for “ Alice Lee” or “ Alice Clark” (with a surname), there will be only one ( time being do n’t suppose of both first name and surname are same for multiple scholars). On analogous lines, the Python practitioner understands what exact system or variable bone is trying to point to in the law, dependi

  Python Keywords Keywords are the  reticent   words  in Python. We can not  use  a keyword as a  variable   name ,  function   name  or any  different  identifier. They're  applied  to  define  the syntax and  edifice  of the Python  vocabulary . In Python, keywords are case  sensitive . There are 33 keywords in Python3.7. This  number  can  vary   marginally  over the  course  of  time . Python Identifiers An identifier is a  name   given  to  realities  like  class ,  functions , variables, etc. It helps to  separate  one  reality  from another. Rules  for  writing  identifiers: 1.Identifiers can  be  a  combination  of letters in lowercase (a to z) or uppercase (A to Z) or  integers  (0 to 9) or an underscore,.  Names  like myClass,var_1 andprint_this_to_screen, all are  valid   illustration . 2.An identifier can not  start  with a  number . 1variable is invalid, but variable1 is a  valid   name . 3. Keywords can not  be   used  as identifiers. global  = 1 Affair Train "&q

  MBA MBA is a 2 year professional postgraduate degree course that focuses on fundamentals of modern management, thus providing students with a comprehensive understanding of business while developing leadership and soft skills to implement that knowledge. MBA is the most popular postgraduate business course among individuals who are looking for managerial level jobs. MBA Full Form is Master of Business Administration. Students can study MBA after completing any kind of UG course like BCom, BBA, BTech, MBBS, BCA, BSc, Bachelor of Arts etc. 2.Data Scientist Data science can   be defined as a mix of mathematics, business wit, tools, algorithms and machine literacy ways, all of which help us in chancing out the hidden perceptivity or patterns from raw data which can be of major use in the conformation of big business opinions. In data science, one deals with both structured and unshaped data. The algorithms also involve prophetic analytics in them. Therefore, data science is each about th