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without.js
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without.js
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const eqArrays = function (array1, array2) {
if (array1.length !== array2.length) {
return false;
}
for (let i = 0; i < array1.length; i++) {
if (array1[i] !== array2[i]) {
return false;
}
}
return true;
};
const assertArraysEqual = function (array1, array2) {
if (eqArrays(array1, array2)) {
console.log(`Assertion Passed: ${array1} === ${array2}`);
} else {
console.log(`Assertion Failed: ${array1} !== ${array2}`);
}
};
assertArraysEqual(eqArrays([1, 2, 3], [1, 2, 3]), true);
const without = function (arr, toRemove) {
let result = [];
let count = 0;
for (let i = 0; i < arr.length; i++) {
if (toRemove.indexOf(arr[i]) === -1) {
result.push(arr[i]);
}
}
return result;
};
without(["1", "2", "3"], [1, 2, "3"]);
module.exports = without;