code: добавлен максимум

main.cpp

@@ -1,14 +1,24 @@
 #include <iostream>
+#include <vector>
 
 using namespace std;
 
 int main()
 {
     cout << "Enter A and B: ";
-    int a, b;
+    float a, b;
+    float max;
     cin >> a >> b;
     cout << "A + B = " << a + b << '\n'
      << "A - B = " << a - b << '\n'
      << "A * B = " << a * b << '\n'
      << "A / B = " << a / b << '\n';
+     vector<float> c {a+b, a-b, a*b, a/b};
+     max = a+b;
+     for (const int& i : c) {
+        if (i > max) {
+            max = i;
+        }
+     }
+     cout << max;
 }