Answers for "array with for loop in javascript"

javascript iterate array

var txt = "";
var numbers = [45, 4, 9, 16, 25];

numbers.forEach(function(value, index, array) {
  txt = txt + value + "<br>";
});

Posted by: Guest on November-25-2019

javascript loop through array

var colors = ["red","blue","green"];
colors.forEach(function(color) {
  console.log(color);
});

Posted by: Guest on March-06-2020

for (let step = 0; step < 5; step++) {
  // Runs 5 times, with values of step 0 through 4.
  console.log(step);
}
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1
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4

Posted by: Guest on July-27-2020

javascript array loop

const friends = [
   `Dale`,
   `Matt`,
   `Morne`,
   `Michael`,
];

for (let i = 0; i < friends.length; i++) {
   console.log(friends[i]);
}

Posted by: Guest on December-08-2020

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