Is JavaScript a language? Explain it

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JavaScript  supports  much  of  the  structured  programming  syntax  from  C  (e.g.  if  statements,  while  loops,switch  statements,  etc.).  One  partial  exception  is  scoping :  C-style  block-level  scoping  is  not  supported  (instead,  JavaScript  has  function-level  scoping).  JavaScript  1.7,  however,  supports  block-level  scoping  with  the  let  keyword,  like  C,  JavaScript  makes  a  distinction  between  expressions  and  statements.  One  syntactic  difference  from  C  is  automatic  semicolon  insertion,  in  which  the  semicolons  that  terminate  statements  can  be  omitted.

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