2 files changed, 32 insertions, 0 deletions
diff --git a/contests/Starters41/D/inp b/contests/Starters41/D/inp
new file mode 100755
index 0000000..55e3ef3
--- /dev/null
+++ b/contests/Starters41/D/inp
@@ -0,0 +1,6 @@
+5
+3 4
+5 5
+7 3
+5 2
+7 12
diff --git a/contests/Starters41/D/main.cpp b/contests/Starters41/D/main.cpp
new file mode 100755
index 0000000..a0365c2
--- /dev/null
+++ b/contests/Starters41/D/main.cpp
@@ -0,0 +1,26 @@
+#include<bits/stdc++.h>
+#include <cmath>
+
+using namespace std;
+
+int main () {
+	ios_base::sync_with_stdio(false);
+	cin.tie(NULL);
+	int tt;
+	cin >> tt;
+	while(tt--){
+    int x, y;
+    cin >> x >> y;
+    if(x > y) {
+      if((x - y) % 2 == 0) {
+        cout << (x - y) / 2  << endl;
+      } else {
+        cout << (x - y) / 2 + 2 << endl;
+      }
+    } else if (y > x) {
+      cout << y - x << endl;
+    } else {
+      cout << 0 << endl;
+    }
+	}
+}