From 65cbc4732866264a930f30d948f7258f6dde7497 Mon Sep 17 00:00:00 2001 From: omagdy7 Date: Mon, 14 Nov 2022 12:16:09 +0200 Subject: Added new problems --- codeforces/AmusingJoke/main.cpp | 57 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 codeforces/AmusingJoke/main.cpp (limited to 'codeforces/AmusingJoke/main.cpp') diff --git a/codeforces/AmusingJoke/main.cpp b/codeforces/AmusingJoke/main.cpp new file mode 100644 index 0000000..3dd0fac --- /dev/null +++ b/codeforces/AmusingJoke/main.cpp @@ -0,0 +1,57 @@ +#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}; + +string solve() { + vi fq1(28), fq2(28); + string s1, s2, s3; + cin >> s1 >> s2 >> s3; + s1 += s2; + for (auto ch : s1) { + fq1[ch - 'A']++; + } + for (auto ch : s3) { + fq2[ch - 'A']++; + } + for (int i = 0; i < 28; i++) { + if (fq1[i] != fq2[i]) { + return "NO"; + } + } + return "YES"; +} + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + cout << solve() << '\n'; +} + +/* 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 + */ -- cgit v1.2.3