Count K-Subsequences of a String with Maximum Beauty Solution || Leetcode Bi-Weekly 112 Get link Facebook X Pinterest Email Other Apps - September 04, 2023 Count K-Subsequences of a String with Maximum Beauty Get link Facebook X Pinterest Email Other Apps
Swapping Chefs Way Solution || Codechef Starters - 30 Get link Facebook X Pinterest Email Other Apps - March 20, 2022 Swapping Chefs Way Solution Codechef Starters - 30Problem Code : SWAPCWProblem Link : https://www.codechef.com/START30B/problems/SWAPCWSolution :#include <bits/stdc++.h>#define ll long long int#define ull unsigned long long intusing namespace std;void solve(){ ll n; string s; cin >> n >> s; for (ll i = 0; i < n / 2; i++) { if (s[i] > s[n - i - 1]) { swap(s[i], s[n - i - 1]); } } bool ans = true; for (ll i = 1; i < n; i++) { if (s[i] >= s[i - 1]) { ans = true; } else { ans = false; break; } } if (ans) { cout << "YES\n"; } else { cout << "NO\n"; }}int main(){ ll t; cin >> t; while (t--) { solve(); }} Get link Facebook X Pinterest Email Other Apps Comments
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