Answers for "for i and j javascript"

8

javascript for

let str = "";

for (let i = 0; i < 9; i++) {
  str = str + i;
}

console.log(str);
// expected output: "012345678"
Posted by: Guest on February-16-2020
0

js for

for (let step = 0; step < 5; step++) {
  // Runs 5 times, with values of step 0 through 4.
  console.log(step);
}
0
1
2
3
4
Posted by: Guest on July-27-2020
0

for in javascript

const object = { a: 1, b: 2, c: 3 };

for (const property in object) {
  console.log(`${property}: ${object[property]}`);
}

// expected output:
// "a: 1"
// "b: 2"
// "c: 3"
Posted by: Guest on November-12-2020

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