adauga ce o fi asta in plm l-am facut aseara dar am uitat sa dau commit lol

3033/solutie.cpp

@@ -0,0 +1,27 @@
+#include <iostream>
+#include <math.h>
+
+using namespace std;
+
+int main() {
+  int n, a=0, cp = 0, s = 0, b=0;
+  cin >> n;
+  for (int i = 0; i < n; i++) {
+    cin >> b;
+    cp = b;
+    a = 0;
+    while (cp != 0) {
+      a++;
+      cp = cp / 10;
+    }
+    cp = b;
+    if (a % 2 == 1) {
+      for (int j = 0; j < (a-1)/2; j++) {
+        cp = cp / 10;
+      }
+      s = s + (cp%10);
+    }
+  }
+  cout << s;
+  return 0;
+}