Add 2024/task12.cpp

2024-12-20 17:41:52 +00:00
parent fead9fcbae
commit ab0ef4037c
1 changed files with 23 additions and 0 deletions
--- a/2024/task12.cpp
+++ b/2024/task12.cpp
@@ -0,0 +1,23 @@
+#include <iostream>
+using namespace std;
+
+// "2561" => "1652+2561=4213"
+int main ()
+{
+	int a,b;
+
+	cin >> a;
+
+	int d1, d2, d3, d4;
+
+	d1 = a % 10;
+	d2 = a / 10 % 10;
+	d3 = a / 100 % 10;
+	d4 = a / 1000;
+	
+	b = d1 * 1000 + d2 * 100 + d3 * 10 + d4;
+
+	cout << b << '+' << a << '=' << a+b;
+
+	return 0;
+}