chore: new exercise

1 files changed, 26 insertions, 0 deletions

diff --git a/I_anno/Programmazione_2/exercises/stringa-inversa.cc b/I_anno/Programmazione_2/exercises/stringa-inversa.cc
new file mode 100644
index 0000000..5c37718
--- /dev/null
+++ b/I_anno/Programmazione_2/exercises/stringa-inversa.cc
@@ -0,0 +1,26 @@
+#include<iostream>
+#include<fstream>
+
+using namespace std;
+
+int main() {
+    ifstream in("input.txt");
+    ofstream out("output.txt");
+
+    for(int ts = 0; ts < 100; ++ts) {
+        int n;
+        in >> n;
+        for(int i = 0; i < 3; ++i) {
+            string s;
+            in >> s;
+            for(int j = s.length()-1; j > -1; --j) {
+                out << s.at(j);
+            }
+            out << ' ';
+        }
+        out << endl;
+    }
+
+    out.close();
+    in.close();
+}