Linear search pencarian 2 array yg sama
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const array1 = [1, 2, 3, 4, 10];
const array2 = [3, 15, 5, 6, 8, 11, 12, 13, 4];
const sameElements = [];
for (let i = 0; i < array1.length; i++) {
for (let j = 0; j < array2.length; j++) {
if (array1[i] === array2[j]) {
// cek apakah elemen sudah ada pada array sameElements
let isExist = false;
for (let k = 0; k < sameElements.length; k++) {
if (sameElements[k] === array1[i]) {
isExist = true;
// break;
}
}
// jika belum ada, tambahkan ke array sameElements
if (!isExist) {
sameElements.push(array1[i]);
}
}
}
}
console.log("duplikat dari ke-2 array:", sameElements);
JavaScript
INFO