Question

How to find all the indexes of a character in a string with Node.js

Answer 1

const str = 'c++ c javascript typescript c# node.js basic';
const char = 'c';
const char_indexes = [];

for (let index = 0; index < str.length; index++) {
  	if (str[index] === char) {
    		char_indexes.push(index);
  	}
}

console.log(char_indexes);
  
  
  
  
/*
run:
  
[ 0, 4, 11, 22, 28, 43 ]
  
*/

 

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