leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
Log | Files | Refs | README | LICENSE |
commit78b7489d614d3b618b75857bd22a123c284d331d
parente0289b589d9be7030c3087e60182754341629590
authorDimitrije Dobrota <mail@dimitrijedobrota.com>
dateThu, 18 May 2023 21:44:33 +0200

JavaScript Challenge: Day 14

Diffstat:
AProblems/2622.js|+++++++++++++++++++++
MREADME.md|+

2 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/Problems/2622.js b/Problems/2622.js

@@ -0,0 +1,21 @@

class TimeLimitedCache {
cache = new Map();
set(key, value, duration) {
const valueInCache = this.cache.get(key);
if (valueInCache) {
clearTimeout(valueInCache.timeout);
}
const timeout = setTimeout(() => this.cache.delete(key), duration);
this.cache.set(key, { value, timeout });
return Boolean(valueInCache);
}
get(key) {
return this.cache.has(key) ? this.cache.get(key).value : -1;
}
count() {
return this.cache.size;
}
};

diff --git a/README.md b/README.md

@@ -542,6 +542,7 @@ for solving problems.

| 2497 | Medium | [Maximum Star Sum of a Graph](Problems/2497.cpp) |
| 2620 | Easy | [Counter](Problems/2620.js) |
| 2621 | Easy | [Sleep](Problems/2621.js) |
| 2622 | Medium | [Cache With Time Limit](Problems/2622.js) |
| 2623 | Medium | [Memoize](Problems/2623.js) |
| 2626 | Easy | [Array Reduce Transformation](Problems/2626.js) |
| 2629 | Easy | [Function Composition](Problems/2629.js) |