Answers for "javascript for(i in)"

220

for in javascript

var colors=["red","blue","green"];
for (let i = 0; i < colors.length; i++) { 
  console.log(colors[i]);
}
Posted by: Guest on June-17-2019
1

javascript for in loop

const person = {fname:"John", lname:"Doe", age:25};


let text = "";
for (let x in person) {

  text += person[x];

}
Posted by: Guest on July-01-2021

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