From 6c6328375c55683645146909b7ab760d0de0d463 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <dcariotti24@gmail.com>
Date: Sun, 18 Oct 2020 18:56:43 +0200
Subject: chore: name of first year folder

---
 1_anno/Programmazione_1/ex1_04_12_19.cc | 39 +++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 1_anno/Programmazione_1/ex1_04_12_19.cc

(limited to '1_anno/Programmazione_1/ex1_04_12_19.cc')

diff --git a/1_anno/Programmazione_1/ex1_04_12_19.cc b/1_anno/Programmazione_1/ex1_04_12_19.cc
new file mode 100644
index 0000000..3d352f1
--- /dev/null
+++ b/1_anno/Programmazione_1/ex1_04_12_19.cc
@@ -0,0 +1,39 @@
+#include <iostream>
+
+using namespace std;
+
+template<int N, int M>
+short func(int (&A)[N][M], double d1, double d2, short s) {
+    short result{0};
+
+    for(int i = 0; i < M; ++i) {
+        short temp_result{0};
+        for(int j = 0; j < N-1; ++j) {
+            if(temp_result >= s)
+                continue;
+
+            double div = static_cast<double>(A[j][i]) / static_cast<double>(A[j+1][i]);
+            if(div >= d1 && div <= d2)
+                temp_result++;
+        }
+
+        if(temp_result >= s)
+            result++;
+    }
+
+    return result;
+}
+
+int main() {
+    int a1[5][2] = {
+        {15, 100},
+        {15, 100},
+        {10, 100},
+        {10, 10},
+        {10, 30},
+    };  
+
+    cout << func(a1, 0.3, 1.9, 2) << endl;
+
+    return 0;
+}
-- 
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