feat: add exercises

1 files changed, 20 insertions, 0 deletions

diff --git a/I_anno/Programmazione_2/exercises/ripetute.cc b/I_anno/Programmazione_2/exercises/ripetute.cc
new file mode 100644
index 0000000..23d151a
--- /dev/null
+++ b/I_anno/Programmazione_2/exercises/ripetute.cc
@@ -0,0 +1,20 @@
+#include<iostream>
+#include<string>
+#include<fstream>
+
+using namespace std;
+
+int main() {
+    ifstream in("input.txt");
+    ofstream out("output.txt");
+
+    for(int ts = 0; ts < 100; ++ts) {
+        string s;
+        in >> s;
+        out << s+s << '\n';
+    }
+
+    in.close();
+    out.close();
+    return 0;
+}