Skip to content

fix: update solutions to lc problem: No.3043 #3557

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 14 commits into from
Sep 24, 2024
Original file line number Diff line number Diff line change
Expand Up @@ -176,14 +176,14 @@ func longestCommonPrefix(arr1 []int, arr2 []int) (ans int) {
function longestCommonPrefix(arr1: number[], arr2: number[]): number {
const s: Set<number> = new Set<number>();
for (let x of arr1) {
for (; x; x = (x / 10) | 0) {
s.add(x % 10);
for (; x; x = Math.floor(x / 10)) {
s.add(x);
}
}
let ans: number = 0;
for (let x of arr2) {
for (; x; x = (x / 10) | 0) {
if (s.has(x % 10)) {
for (; x; x = Math.floor(x / 10)) {
if (s.has(x)) {
ans = Math.max(ans, Math.floor(Math.log10(x)) + 1);
}
}
Expand All @@ -192,6 +192,33 @@ function longestCommonPrefix(arr1: number[], arr2: number[]): number {
}
```

#### JavaScript

```js
/**
* @param {number[]} arr1
* @param {number[]} arr2
* @return {number}
*/
var longestCommonPrefix = function (arr1, arr2) {
const s = new Set();
for (let x of arr1) {
for (; x; x = Math.floor(x / 10)) {
s.add(x);
}
}
let ans = 0;
for (let x of arr2) {
for (; x; x = Math.floor(x / 10)) {
if (s.has(x)) {
ans = Math.max(ans, Math.floor(Math.log10(x)) + 1);
}
}
}
return ans;
};
```

<!-- tabs:end -->

<!-- solution:end -->
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -174,14 +174,14 @@ func longestCommonPrefix(arr1 []int, arr2 []int) (ans int) {
function longestCommonPrefix(arr1: number[], arr2: number[]): number {
const s: Set<number> = new Set<number>();
for (let x of arr1) {
for (; x; x = (x / 10) | 0) {
s.add(x % 10);
for (; x; x = Math.floor(x / 10)) {
s.add(x);
}
}
let ans: number = 0;
for (let x of arr2) {
for (; x; x = (x / 10) | 0) {
if (s.has(x % 10)) {
for (; x; x = Math.floor(x / 10)) {
if (s.has(x)) {
ans = Math.max(ans, Math.floor(Math.log10(x)) + 1);
}
}
Expand All @@ -190,6 +190,33 @@ function longestCommonPrefix(arr1: number[], arr2: number[]): number {
}
```

#### JavaScript

```js
/**
* @param {number[]} arr1
* @param {number[]} arr2
* @return {number}
*/
var longestCommonPrefix = function (arr1, arr2) {
const s = new Set();
for (let x of arr1) {
for (; x; x = Math.floor(x / 10)) {
s.add(x);
}
}
let ans = 0;
for (let x of arr2) {
for (; x; x = Math.floor(x / 10)) {
if (s.has(x)) {
ans = Math.max(ans, Math.floor(Math.log10(x)) + 1);
}
}
}
return ans;
};
```

<!-- tabs:end -->

<!-- solution:end -->
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,22 @@
/**
* @param {number[]} arr1
* @param {number[]} arr2
* @return {number}
*/
var longestCommonPrefix = function (arr1, arr2) {
const s = new Set();
for (let x of arr1) {
for (; x; x = Math.floor(x / 10)) {
s.add(x);
}
}
let ans = 0;
for (let x of arr2) {
for (; x; x = Math.floor(x / 10)) {
if (s.has(x)) {
ans = Math.max(ans, Math.floor(Math.log10(x)) + 1);
}
}
}
return ans;
};
Original file line number Diff line number Diff line change
@@ -1,14 +1,14 @@
function longestCommonPrefix(arr1: number[], arr2: number[]): number {
const s: Set<number> = new Set<number>();
for (let x of arr1) {
for (; x; x = (x / 10) | 0) {
s.add(x % 10);
for (; x; x = Math.floor(x / 10)) {
s.add(x);
}
}
let ans: number = 0;
for (let x of arr2) {
for (; x; x = (x / 10) | 0) {
if (s.has(x % 10)) {
for (; x; x = Math.floor(x / 10)) {
if (s.has(x)) {
ans = Math.max(ans, Math.floor(Math.log10(x)) + 1);
}
}
Expand Down
Loading