The best way to memorize

Evaluate the definite integral:

${\int }_0^{\pi }\sin (x)dx$

const scores = [2, 4, 6];
const boosted = scores.map((value, index) => value + index);
console.log(boosted);
const scores = [2, 4, 6];
const boosted = scores.map((value, index) => value + index);
console.log(boosted);