CSP 5-8 jump

Passed example; all WA on Codeforces

CSP-Training/5/8-jump.cpp

@@ -0,0 +1,28 @@
+//CF1472C Long Jumps
+#include <cstdio>
+#include <iostream>
+#include <map>
+#include<cmath>
+using namespace std;
+
+int main()
+{
+    int t, n;
+    map<long long, long long> dp;
+    long long int a, maxScore;
+    scanf("%d", &t);
+    while (t--)
+    {
+        dp.clear();
+        maxScore = -1;
+        scanf("%d", &n);
+        for (int i = 0; i < n; i++)
+        {
+            scanf("%lld", &a);
+            dp[i + a] = dp[i + a] > dp[i] + a ? dp[i + a] : dp[i] + a;
+            maxScore = maxScore > dp[i + a] ? maxScore : dp[i + a];
+        }
+        printf("%lld\n", maxScore);
+    }
+    return 0;
+}