Merge pull request #210 from Apoorv012/d1_q1

Apoorv012: Day 1, Ques 1

Author: Dheeraj-06

Problems/Mathematics/Day-01/sol/Apoorv012/q1.cpp

@@ -0,0 +1,38 @@
+#include <bits/stdc++.h>
+using namespace std;
+
+using ll = long long;
+const ll MOD = 998244353;
+
+void solve() {
+    int a, b, c;
+    cin >> a >> b >> c;
+
+    int diff = abs(a-b);
+    if (a > 2*diff || b > 2*diff || c > 2*diff) {
+        cout << -1 << endl;
+        return;
+    }
+
+    int ans = c + diff;
+    if (ans > 2*diff) {
+        ans -= 2*diff;
+    }
+
+    cout << ans << endl;
+
+}
+
+int main() {
+    ios::sync_with_stdio(false);
+    cin.tie(nullptr);
+    
+    int t = 1;
+    cin >> t;
+    
+    while (t--) {
+        solve();
+    }
+    
+    return 0;
+}