From 66d5d77247012cbcd65ef6e8294bdb042198a5c2 Mon Sep 17 00:00:00 2001 From: omagdy7 Date: Mon, 14 Nov 2022 23:48:43 +0200 Subject: Moved two files into codeforces directory --- codeforces/LinearKeyboard/main | Bin 0 -> 48944 bytes codeforces/LinearKeyboard/main.cpp | 60 ++++++++++++++++++++++++++ codeforces/LinearKeyboard/main_input0.txt | 11 +++++ codeforces/LinearKeyboard/main_output0.txt | 5 +++ codeforces/TheUltimateSquare/main | Bin 0 -> 22704 bytes codeforces/TheUltimateSquare/main.cpp | 53 +++++++++++++++++++++++ codeforces/TheUltimateSquare/main_input0.txt | 4 ++ codeforces/TheUltimateSquare/main_output0.txt | 3 ++ 8 files changed, 136 insertions(+) create mode 100755 codeforces/LinearKeyboard/main create mode 100644 codeforces/LinearKeyboard/main.cpp create mode 100644 codeforces/LinearKeyboard/main_input0.txt create mode 100644 codeforces/LinearKeyboard/main_output0.txt create mode 100755 codeforces/TheUltimateSquare/main create mode 100644 codeforces/TheUltimateSquare/main.cpp create mode 100644 codeforces/TheUltimateSquare/main_input0.txt create mode 100644 codeforces/TheUltimateSquare/main_output0.txt (limited to 'codeforces') diff --git a/codeforces/LinearKeyboard/main b/codeforces/LinearKeyboard/main new file mode 100755 index 0000000..322a82d Binary files /dev/null and b/codeforces/LinearKeyboard/main differ diff --git a/codeforces/LinearKeyboard/main.cpp b/codeforces/LinearKeyboard/main.cpp new file mode 100644 index 0000000..96ac0d4 --- /dev/null +++ b/codeforces/LinearKeyboard/main.cpp @@ -0,0 +1,60 @@ +#include + +using namespace std; + +using ll = long long; +using pi = pair; +using vpi = vector; +using vi = vector; +using vll = vector; +using mpii = map; +using mpll = map; +using db = long double; + +#define push_back pb +#define all(x) (x).begin(), (x).end() +#define rall(x) (x).rbegin(), (x).rend() +#define lb lower_bound +#define ub upper_bound + +const int MOD = (int)1e9 + 7; +const db PI = acos((db)-1); +const int dx[4]{1, 0, -1, 0}; +const int dy[4]{0, 1, 0, -1}; + +void solve() { + string alphabet, word; + cin >> alphabet; + cin >> word; + map mp; + int ans = 0; + for (int i = 0; i < alphabet.size(); i++) { + mp[alphabet[i]] = i + 1; + } + for (auto [key, val] : mp) { + cerr << (char)key << " : " << val << '\n'; + } + for (int i = 1; i < word.size(); i++) { + ans += abs(mp[word[i]] - mp[word[i - 1]]); + } + cout << ans << '\n'; +} + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while(tt--) { + solve(); + } +} + +/* stuff you should look for: + --------------------------- + * special cases (n=1?) + * int overflow, array bounds + * do smth instead of nothing and stay organized + * WRITE STUFF DOWN + * DON'T GET STUCK ON ONE APPROACH + */ diff --git a/codeforces/LinearKeyboard/main_input0.txt b/codeforces/LinearKeyboard/main_input0.txt new file mode 100644 index 0000000..ec6d524 --- /dev/null +++ b/codeforces/LinearKeyboard/main_input0.txt @@ -0,0 +1,11 @@ +5 +abcdefghijklmnopqrstuvwxyz +hello +abcdefghijklmnopqrstuvwxyz +i +abcdefghijklmnopqrstuvwxyz +codeforces +qwertyuiopasdfghjklzxcvbnm +qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq +qwertyuiopasdfghjklzxcvbnm +abacaba diff --git a/codeforces/LinearKeyboard/main_output0.txt b/codeforces/LinearKeyboard/main_output0.txt new file mode 100644 index 0000000..c0a2149 --- /dev/null +++ b/codeforces/LinearKeyboard/main_output0.txt @@ -0,0 +1,5 @@ +13 +0 +68 +0 +74 diff --git a/codeforces/TheUltimateSquare/main b/codeforces/TheUltimateSquare/main new file mode 100755 index 0000000..81afd64 Binary files /dev/null and b/codeforces/TheUltimateSquare/main differ diff --git a/codeforces/TheUltimateSquare/main.cpp b/codeforces/TheUltimateSquare/main.cpp new file mode 100644 index 0000000..102880d --- /dev/null +++ b/codeforces/TheUltimateSquare/main.cpp @@ -0,0 +1,53 @@ +#include + +using namespace std; + +using ll = long long; +using pi = pair; +using vpi = vector; +using vi = vector; +using vll = vector; +using mpii = map; +using mpll = map; +using db = long double; + +#define push_back pb +#define all(x) (x).begin(), (x).end() +#define rall(x) (x).rbegin(), (x).rend() +#define lb lower_bound +#define ub upper_bound + +const int MOD = (int)1e9 + 7; +const db PI = acos((db)-1); +const int dx[4]{1, 0, -1, 0}; +const int dy[4]{0, 1, 0, -1}; + +void solve() { + int n; + cin >> n; + if (n & 1) { + cout << (n / 2) + 1 << '\n'; + } else { + cout << n / 2 << '\n'; + } + +} + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int tt; + cin >> tt; + while(tt--) { + solve(); + } +} + +/* stuff you should look for: + --------------------------- + * special cases (n=1?) + * int overflow, array bounds + * do smth instead of nothing and stay organized + * WRITE STUFF DOWN + * DON'T GET STUCK ON ONE APPROACH + */ diff --git a/codeforces/TheUltimateSquare/main_input0.txt b/codeforces/TheUltimateSquare/main_input0.txt new file mode 100644 index 0000000..650d174 --- /dev/null +++ b/codeforces/TheUltimateSquare/main_input0.txt @@ -0,0 +1,4 @@ +3 +2 +5 +197654321 diff --git a/codeforces/TheUltimateSquare/main_output0.txt b/codeforces/TheUltimateSquare/main_output0.txt new file mode 100644 index 0000000..773b55e --- /dev/null +++ b/codeforces/TheUltimateSquare/main_output0.txt @@ -0,0 +1,3 @@ +1 +3 +98827161 -- cgit v1.2.3