Create 2523.js

Barklim · Barklim · commit ff29dd0e1e9a · 2025-03-07T17:06:01.000+03:00
Create 2523.js
diff --git a/example/Dayly/2523.js b/example/Dayly/2523.js
@@ -0,0 +1,45 @@
+/**
+ * @param {number} left
+ * @param {number} right
+ * @return {number[]}
+ */
+var closestPrimes = function(left, right) {
+
+};
+
+const example1 = closestPrimes(10, 19); // [11,13]
+const example2 = closestPrimes(4, 6); //[-1,-1]
+const example3 = closestPrimes(0 ,0); // [-1,-1]
+const example4 = closestPrimes(16, 20); // [17,19]
+
+console.log(example1);
+console.log(example2);
+console.log(example3);
+console.log(example4);
+
+// var closestPrimes = function(left, right) {
+//     function isPrime(n) {
+//         if (n < 2) return false;
+//         if (n === 2 || n === 3) return true;
+//         if (n % 2 === 0 || n % 3 === 0) return false;
+//         for (let i = 5; i * i <= n; i += 6) {
+//             if (n % i === 0 || n % (i + 2) === 0) return false;
+//         }
+//         return true;
+//     }
+
+//     let prevPrime = -1, minDiff = Infinity;
+//     let result = [-1, -1];
+
+//     for (let i = left; i <= right; i++) {
+//         if (isPrime(i)) {
+//             if (prevPrime !== -1 && i - prevPrime < minDiff) {
+//                 minDiff = i - prevPrime;
+//                 result = [prevPrime, i];
+//             }
+//             prevPrime = i;
+//         }
+//     }
+
+//     return result;
+// };
