chore: name of first year folder

1 files changed, 33 insertions, 0 deletions

diff --git a/1_anno/Programmazione_1/ex1_08_03_18.cc b/1_anno/Programmazione_1/ex1_08_03_18.cc
new file mode 100644
index 0000000..9942714
--- /dev/null
+++ b/1_anno/Programmazione_1/ex1_08_03_18.cc
@@ -0,0 +1,33 @@
+#include<iostream>
+
+#define n 3
+
+using namespace std;
+
+bool func(int (*A)[n]) {
+    /*
+        0    1   n-2  n-1  
+      0 | x | x | x | x |
+      1 | x | x | x | x |
+    n-2 | x | x | x | x |
+    n-1 | x | x | x | x |
+    */
+
+    int sum{}; // Inizializza sum a 0
+    for(int i = 1, j = n-1; j > 0; ++i, j--) {
+        sum+=A[j][i];
+    }
+
+    return (sum % n == 0);
+}
+
+int main() {
+    int A[n][n] = {
+        {1, 2, 3, },
+        {1, 2, 3, },
+        {1, 3, 0, },
+    };
+
+    cout << func(&A[0]);
+    return 0;
+}