fix(cses): flatten directory

cses/increasing-array/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/increasing-array/.clangd

@@ -1,8 +0,0 @@
-CompileFlags:
-	Add:
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas

cses/missing-number/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/missing-number/.clangd

@@ -1,8 +0,0 @@
-CompileFlags:
-	Add:
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas

cses/number-spiral/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/number-spiral/.clangd

@@ -1,8 +0,0 @@
-CompileFlags:
-	Add:
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas

cses/permutations/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/permutations/.clangd

@@ -1,8 +0,0 @@
-CompileFlags:
-	Add:
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas

cses/repetitions/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/repetitions/.clangd

@@ -1,8 +0,0 @@
-CompileFlags:
-	Add:
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas

cses/script.bash

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+for dir in */; do
+    dir_name="${dir%/}" # Remove trailing slash
+    
+    for file in "$dir"*.*; do
+        ext="${file##*.}"  # Extract extension
+        mv "$file" "./${dir_name}.$ext"
+    done
+
+done

cses/two-knights/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/two-knights/.clangd

@@ -1,8 +0,0 @@
-CompileFlags:
-	Add:
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas

cses/two-knights/compile_flags.txt

@@ -1,5 +0,0 @@
--Wall
--Wextra
--Wpedantic
--Wshadow
--DLOCAL

cses/two-knights/solution.cc

@@ -1,58 +0,0 @@
-#include <bits/stdc++.h>  // {{{
-
-// https://codeforces.com/blog/entry/96344
-
-#pragma GCC optimize("O2,unroll-loops")
-#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
-
-using namespace std;
-
-template <typename T>
-constexpr T MIN = std::numeric_limits<T>::min();
-
-template <typename T>
-constexpr T MAX = std::numeric_limits<T>::max();
-
-template <typename T>
-[[nodiscard]] static T sc(auto &&x) {
-  return static_cast<T>(x);
-}
-
-template <typename T>
-[[nodiscard]] static T sz(auto &&x) {
-  return static_cast<T>(x.size());
-}
-
-using ll = long long;
-using ld = long double;
-template <typename T>
-using vec = std::vector<T>;
-template <typename T, size_t N>
-using arr = std::array<T, N>;
-
-#define ff first
-#define ss second
-#define eb emplace_back
-#define pb push_back
-#define all(x) (x).begin(), (x).end()
-#define rall(x) (x).rbegin(), (x).rend()
-//  }}}
-
-void solve() {
-  int n;
-  cin >> n;
-  for (ll i = 1; i <= n; ++i) {
-    ll ans = (i * i) * (i * i - 1) / 2;
-    ans -= 2 * 2 * (i - 1) * (i - 2);
-    cout << ans << endl;
-  }
-}
-
-int main() {  // {{{
-  cin.tie(nullptr)->sync_with_stdio(false);
-
-  solve();
-
-  return 0;
-}
-// }}}

cses/two-knights/solution.in

@@ -1 +0,0 @@
-8

cses/two-knights/solution.out

@@ -1,11 +0,0 @@
-0
-6
-28
-96
-252
-550
-1056
-1848
-
-[code]: 0
-[time]: 4.07505 ms

cses/two-sets/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/two-sets/.clangd

@@ -1,8 +0,0 @@
-CompileFlags:
-	Add:
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas

cses/two-sets/compile_flags.txt

@@ -1,6 +0,0 @@
--Wall
--Wextra
--Wpedantic
--Wshadow
--DLOCAL
--std=c++20

cses/two-sets/solution.cc

@@ -1,89 +0,0 @@
-#include <bits/stdc++.h>  // {{{
-
-// https://codeforces.com/blog/entry/96344
-
-#pragma GCC optimize("O2,unroll-loops")
-#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
-
-using namespace std;
-
-template <typename T>
-constexpr T MIN = std::numeric_limits<T>::min();
-
-template <typename T>
-constexpr T MAX = std::numeric_limits<T>::max();
-
-template <typename T>
-[[nodiscard]] static T sc(auto &&x) {
-  return static_cast<T>(x);
-}
-
-template <typename T>
-[[nodiscard]] static T sz(auto &&x) {
-  return static_cast<T>(x.size());
-}
-
-using ll = long long;
-using ld = long double;
-template <typename T>
-using vec = std::vector<T>;
-template <typename T, size_t N>
-using arr = std::array<T, N>;
-
-#define ff first
-#define ss second
-#define eb emplace_back
-#define pb push_back
-#define all(x) (x).begin(), (x).end()
-#define rall(x) (x).rbegin(), (x).rend()
-//  }}}
-
-struct hash_pair {
-  size_t operator()(const pair<int, int> &p) const {
-    return hash<int>()(p.first) ^ (hash<int>()(p.second) << 1);
-  }
-};
-
-void solve() {
-  ll n;
-  cin >> n;
-
-  ll full = n * (n + 1) / 2;
-  if (full & 1) {
-    cout << "NO\n";
-    return;
-  }
-  ll half = full / 2;
-
-  vec<int> ans1, ans2;
-  ll total1 = 0;
-
-  for (int i = n; i >= 1; --i) {
-    if (total1 + i <= half) {
-      ans1.eb(i);
-      total1 += i;
-    } else {
-      ans2.eb(i);
-    }
-  }
-
-  cout << ans1.size() << endl;
-  for (auto e : ans1)
-    cout << e << ' ';
-  cout << endl;
-  cout << ans2.size() << endl;
-  for (auto e : ans2)
-    cout << e << ' ';
-  cout << endl;
-
-  cout << endl;
-}
-
-int main() {  // {{{
-  cin.tie(nullptr)->sync_with_stdio(false);
-
-  solve();
-
-  return 0;
-}
-// }}}

cses/two-sets/solution.in

@@ -1 +0,0 @@
-7

cses/two-sets/solution.out

@@ -1,8 +0,0 @@
-3
-7 6 1 
-4
-5 4 3 2 
-
-
-[code]: 0
-[time]: 11.0717 ms

cses/weird-algorithm/.clang-format

@@ -1,9 +0,0 @@
-BasedOnStyle: Google
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: false
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLambdasOnASingleLine: false
-AllowShortLoopsOnASingleLine: false

cses/weird-algorithm/.clangd

@@ -1,9 +0,0 @@
-CompileFlags:
-	Add:
-		- -std=c++23
-		- -Wall
-		- -Wextra
-		- -Wpedantic
-		- -Wshadow
-		- -DLOCAL
-		- -Wno-unknown-pragmas