Answers for "what does forEach do in javsscri[t"

javascript foreach

const avengers = ['thor', 'captain america', 'hulk'];
avengers.forEach((item, index)=>{
	console.log(index, item)
})

Posted by: Guest on April-27-2020

javascript foreach syntax

const marks = [12, 17, 14];
let sum = 0;

marks.forEach(mark => {
  sum += mark;
});

Posted by: Guest on October-31-2020

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