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How to get set size in TypeScript



94 views
asked Aug 13, 2022 by avibootz
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1 Answer

0 votes 
let st = new Set<string>();
  
st.add("typescript").add("javascript").add("nodejs").add("c");
  
console.log(st.size);
  
  
  
     
/*
run:
          
4
             
*/

 



answered Aug 13, 2022 by avibootz

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