From 8ad882a1deea1ae012c6acf8810e3de9babca9f4 Mon Sep 17 00:00:00 2001 From: omagdy7 Date: Wed, 2 Nov 2022 11:50:58 +0200 Subject: solved 3 problems from cses --- cses/BitStrings/main | Bin 0 -> 22544 bytes cses/BitStrings/main.cpp | 16 ++++++++++++++++ cses/BitStrings/main_input0.txt | 1 + cses/BitStrings/main_output0.txt | 1 + 4 files changed, 18 insertions(+) create mode 100755 cses/BitStrings/main create mode 100644 cses/BitStrings/main.cpp create mode 100644 cses/BitStrings/main_input0.txt create mode 100644 cses/BitStrings/main_output0.txt (limited to 'cses/BitStrings') diff --git a/cses/BitStrings/main b/cses/BitStrings/main new file mode 100755 index 0000000..177fec4 Binary files /dev/null and b/cses/BitStrings/main differ diff --git a/cses/BitStrings/main.cpp b/cses/BitStrings/main.cpp new file mode 100644 index 0000000..db812c5 --- /dev/null +++ b/cses/BitStrings/main.cpp @@ -0,0 +1,16 @@ +#include + +using namespace std; + +int main () { + ios_base::sync_with_stdio(false); + cin.tie(NULL); + int n; + int m = 1e9 + 7; + cin >> n; + long long ans = 0; + while(n--) { + ans += ((2 % m) * (2 % m)) % m; + } + cout << ans << '\n'; +} diff --git a/cses/BitStrings/main_input0.txt b/cses/BitStrings/main_input0.txt new file mode 100644 index 0000000..00750ed --- /dev/null +++ b/cses/BitStrings/main_input0.txt @@ -0,0 +1 @@ +3 diff --git a/cses/BitStrings/main_output0.txt b/cses/BitStrings/main_output0.txt new file mode 100644 index 0000000..45a4fb7 --- /dev/null +++ b/cses/BitStrings/main_output0.txt @@ -0,0 +1 @@ +8 -- cgit v1.2.3