leetcode

Solution to some Leetcode problems written in C++
git clone git://git.dimitrijedobrota.com/leetcode.git
Log | Files | Refs | README | LICENSE |
commite308ff16ba6fe3f558eef1c9312e54030afecf30
parentf9006fddb8765d12f093a36d8e54c2e1c6aa0d3d
authorDimitrije Dobrota <mail@dimitrijedobrota.com>
dateSun, 7 May 2023 10:16:49 +0200

JavaScript Challenge: Day 3

Diffstat:
AProblems/2665.js|++++++++++++++++++++++++++++++++
MREADME.md|+

2 files changed, 33 insertions(+), 0 deletions(-)

diff --git a/Problems/2665.js b/Problems/2665.js

@@ -0,0 +1,32 @@

/**
* @param {integer} init
* @return { increment: Function, decrement: Function, reset: Function }
*/
var createCounter = function(init) {
var crnt = init;
return {
increment: () => ++crnt,
decrement: () => --crnt,
reset: () => crnt = init,
}
};
var createCounter = function(init) {
let currentCount = init;
return new Proxy({}, {
get: (target, key) => {
switch(key) {
case "increment":
return () => ++currentCount;
case "decrement":
return () => --currentCount;
case "reset":
return () => (currentCount = init);
default:
throw Error("Unexpected Method")
}
},
});
};

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

@@ -536,4 +536,5 @@ for solving problems.

| 2492 | Medium | [Minimum Score of a Path Between Two Cities](Problems/2492.cpp) |
| 2497 | Medium | [Maximum Star Sum of a Graph](Problems/2497.cpp) |
| 2620 | Easy | [Counter](Problems/2620.js) |
| 2665 | Easy | [Counter II](Problems/2665.js) |
| 2667 | Easy | [Create Hello World Function](Problems/2667.js) |