Added 686A - Free Ice Cream.cpp

Author: vikashpatel24

Diff for: 686A - Free Ice Cream.cpp

@@ -0,0 +1,36 @@
+#include<bits/stdc++.h>
+using namespace std;
+
+// Code Written By: Vikash Patel
+
+int main()
+{
+    long long n,x;
+    cin>>n>>x;
+    char op[n];
+    long long ic[n];
+    for(int i=0;i<n;i++)
+    {
+        cin>>op[i]>>ic[i];
+    }
+    long long dKids=0;
+    for(int i=0;i<n;i++)
+    {
+        if(op[i]=='+')
+        {
+            x+=ic[i];
+        }
+        else
+        {
+            if(x>=ic[i])
+            {
+                x-=ic[i];
+            }
+            else
+            {
+                dKids++;
+            }
+        }
+    }
+    cout<<x<<" "<<dKids<<endl;
+}