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How to find the index of the last occurrence of an element in array with JavaScript



141 views
asked Feb 15, 2021 by avibootz
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1 Answer

0 votes 
var arr = ["javascript", "c", "python", "php", "c++", "java"];

var lastIndex = arr.lastIndexOf("c");

console.log(lastIndex); 

  
    
    
/*
run:
    
1
    
*/

 



answered Feb 15, 2021 by avibootz

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