diff --git a/esercitazioni/.5_input_divisione.cpp.swp b/esercitazioni/.5_input_divisione.cpp.swp
new file mode 100644
index 0000000..bc63ce3
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diff --git a/esercitazioni/4_input_divisione.cpp b/esercitazioni/4_input_divisione.cpp
new file mode 100644
index 0000000..af97679
--- /dev/null
+++ b/esercitazioni/4_input_divisione.cpp
@@ -0,0 +1,16 @@
+#include <iostream>
+#include <cstdio>
+
+using namespace std;
+
+int main() {
+	int a, b, ris, resto;
+	cout << "Primo valore: ";
+	cin >> a;
+	cout << "Secondo valore: ";
+	cin >> b;
+	resto = a%b;
+	ris = (int)a/b;
+	cout << a << "/" << b << "=" << ris << " con resto " << resto << endl;
+	return 0;
+}
diff --git a/esercitazioni/a.out b/esercitazioni/a.out
index 7ce7df6..a64b6f5 100755
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