Question

How to loop through an array of characters in TypeScript

Answer 1

const array: string[] = ['a', 'b', 'c', 'd', 'e', 'f'];
  
for (let i in array) {
    console.log(array[i]);
}
 
 
 
 
/*
run:
  
"a"
"b"
"c"
"d"
"e" 
"f" 
  
*/

 

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Answer 2

const array: string[] = ['a', 'b', 'c', 'd', 'e', 'f'];
  
for (let i: number = 0; i < array.length; i++) {
    console.log(array[i]);
}

 
 
 
/*
run:
  
"a"
"b"
"c"
"d"
"e" 
"f" 
  
*/

 

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