chore: name of first year folder

1 files changed, 25 insertions, 0 deletions

diff --git a/1_anno/Programmazione_2/algorithms/pow.cc b/1_anno/Programmazione_2/algorithms/pow.cc
new file mode 100644
index 0000000..16cf419
--- /dev/null
+++ b/1_anno/Programmazione_2/algorithms/pow.cc
@@ -0,0 +1,25 @@
+#include<iostream>
+
+using namespace std;
+
+int pow(int x, int y) {
+    int a = 1;
+    
+    for(int i = 0; i < y; ++i)
+        a*=x;
+    
+    return a;
+}
+
+
+int pow2(int x, int y) {
+    if(y < 1) return 1;
+    
+    return x*pow(x, y-1);
+}
+
+int main() {
+    cout << pow(2, 5) << endl;
+    cout << pow2(2, 5) << endl;
+    return 0;
+}