Solved 3 problems from codeforces

21 files changed, 87 insertions, 0 deletions

diff --git a/ArrivalOfTheGeneral/inp b/ArrivalOfTheGeneral/inp
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/ArrivalOfTheGeneral/inp
diff --git a/ArrivalOfTheGeneral/main b/ArrivalOfTheGeneral/main
new file mode 100755
index 0000000..f0a7f85
--- /dev/null
+++ b/ArrivalOfTheGeneral/main
diff --git a/ArrivalOfTheGeneral/main.cpp b/ArrivalOfTheGeneral/main.cpp
new file mode 100644
index 0000000..95e6aa9
--- /dev/null
+++ b/ArrivalOfTheGeneral/main.cpp
@@ -0,0 +1,27 @@
+#include<bits/stdc++.h>
+
+using namespace std;
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+  int n;
+  cin >> n;
+  vector<int> v(n);
+  int mx = 0;
+  int mn = 1e9;
+  for(int &x : v) {
+    cin >> x;
+    mx = max(mx, x);
+    mn = min(mn, x);
+  }
+  int imn = n - (find(v.rbegin(), v.rend(), mn) - v.rbegin()) - 1;
+  int imx = find(v.begin(), v.end(), mx) - v.begin();
+  int x = n - imn - 1;
+  if(imx > imn) {
+    cout << imx + x - 1 << endl;
+  } else {
+    cout << imx + x << endl;
+  }
+
+}
diff --git a/ArrivalOfTheGeneral/main_input0.txt b/ArrivalOfTheGeneral/main_input0.txt
new file mode 100644
index 0000000..a48c99c
--- /dev/null
+++ b/ArrivalOfTheGeneral/main_input0.txt
@@ -0,0 +1,2 @@
+4
+33 44 11 22
diff --git a/ArrivalOfTheGeneral/main_input1.txt b/ArrivalOfTheGeneral/main_input1.txt
new file mode 100644
index 0000000..87750bb
--- /dev/null
+++ b/ArrivalOfTheGeneral/main_input1.txt
@@ -0,0 +1,2 @@
+7
+10 10 58 31 63 40 76
diff --git a/ArrivalOfTheGeneral/main_output0.txt b/ArrivalOfTheGeneral/main_output0.txt
new file mode 100644
index 0000000..0cfbf08
--- /dev/null
+++ b/ArrivalOfTheGeneral/main_output0.txt
@@ -0,0 +1 @@
+2
diff --git a/ArrivalOfTheGeneral/main_output1.txt b/ArrivalOfTheGeneral/main_output1.txt
new file mode 100644
index 0000000..f599e28
--- /dev/null
+++ b/ArrivalOfTheGeneral/main_output1.txt
@@ -0,0 +1 @@
+10
diff --git a/Drinks/inp b/Drinks/inp
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/Drinks/inp
diff --git a/Drinks/main b/Drinks/main
new file mode 100755
index 0000000..4f56258
--- /dev/null
+++ b/Drinks/main
diff --git a/Drinks/main.cpp b/Drinks/main.cpp
new file mode 100644
index 0000000..e239ba4
--- /dev/null
+++ b/Drinks/main.cpp
@@ -0,0 +1,19 @@
+#include<bits/stdc++.h>
+
+using namespace std;
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+  int n;
+  cin >> n;
+  double sum = 0;
+  double ans;
+  for(int i = 0; i < n; i++) {
+    int x;
+    cin >> x;
+    sum += x;
+  }
+  ans = sum / (n * 100) * 100;
+  printf("%.12lf\n", ans);
+}
diff --git a/Drinks/main_input0.txt b/Drinks/main_input0.txt
new file mode 100644
index 0000000..f1e85f0
--- /dev/null
+++ b/Drinks/main_input0.txt
@@ -0,0 +1,2 @@
+3
+50 50 100
diff --git a/Drinks/main_input1.txt b/Drinks/main_input1.txt
new file mode 100644
index 0000000..ff4433d
--- /dev/null
+++ b/Drinks/main_input1.txt
@@ -0,0 +1,2 @@
+4
+0 25 50 75
diff --git a/Drinks/main_output0.txt b/Drinks/main_output0.txt
new file mode 100644
index 0000000..9353eab
--- /dev/null
+++ b/Drinks/main_output0.txt
@@ -0,0 +1 @@
+66.666666666667
diff --git a/Drinks/main_output1.txt b/Drinks/main_output1.txt
new file mode 100644
index 0000000..992bd91
--- /dev/null
+++ b/Drinks/main_output1.txt
@@ -0,0 +1 @@
+37.500000000000
diff --git a/InsomiaCure/inp b/InsomiaCure/inp
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/InsomiaCure/inp
diff --git a/InsomiaCure/main b/InsomiaCure/main
new file mode 100755
index 0000000..bec1e3a
--- /dev/null
+++ b/InsomiaCure/main
diff --git a/InsomiaCure/main.cpp b/InsomiaCure/main.cpp
new file mode 100644
index 0000000..7feef4a
--- /dev/null
+++ b/InsomiaCure/main.cpp
@@ -0,0 +1,17 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+  ios_base::sync_with_stdio(false);
+  cin.tie(NULL);
+  int k, l, m, n, d;
+  cin >> k >> l >> m >> n >> d;
+  int ans = 0;
+  for (int i = 1; i <= d; i++) {
+    if (i % m == 0 || i % k == 0 || i % n == 0 || i % l == 0) {
+      ans++;
+    }
+  }
+  cout << ans << endl;
+}
diff --git a/InsomiaCure/main_input0.txt b/InsomiaCure/main_input0.txt
new file mode 100644
index 0000000..ed6b76a
--- /dev/null
+++ b/InsomiaCure/main_input0.txt
@@ -0,0 +1,5 @@
+1
+2
+3
+4
+12
diff --git a/InsomiaCure/main_input1.txt b/InsomiaCure/main_input1.txt
new file mode 100644
index 0000000..6bdc8a5
--- /dev/null
+++ b/InsomiaCure/main_input1.txt
@@ -0,0 +1,5 @@
+2
+3
+4
+5
+24
diff --git a/InsomiaCure/main_output0.txt b/InsomiaCure/main_output0.txt
new file mode 100644
index 0000000..48082f7
--- /dev/null
+++ b/InsomiaCure/main_output0.txt
@@ -0,0 +1 @@
+12
diff --git a/InsomiaCure/main_output1.txt b/InsomiaCure/main_output1.txt
new file mode 100644
index 0000000..98d9bcb
--- /dev/null
+++ b/InsomiaCure/main_output1.txt
@@ -0,0 +1 @@
+17