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-rw-r--r--store/works/solutions/leetcode/cpp/1052.cpp47
1 files changed, 47 insertions, 0 deletions
diff --git a/store/works/solutions/leetcode/cpp/1052.cpp b/store/works/solutions/leetcode/cpp/1052.cpp
new file mode 100644
index 0000000..583e217
--- /dev/null
+++ b/store/works/solutions/leetcode/cpp/1052.cpp
@@ -0,0 +1,47 @@
+#include <algorithm>
+// #include <iostream>
+#include <vector>
+
+using std::vector;
+
+class Solution {
+public:
+ int maxSatisfied(vector<int> &customers, vector<int> &grumpy, int X) {
+ int customer_count = customers.size();
+
+ int total_customer_count = 0;
+ int total_unsatisfied_customer_count = 0;
+
+ for (int i = 0; i < X; i++) {
+ total_customer_count += customers[i];
+ if (grumpy[i]) {
+ total_unsatisfied_customer_count += customers[i];
+ }
+ }
+
+ int current_suppress_customer_count = total_unsatisfied_customer_count;
+ int max_suppress_customer_count = total_unsatisfied_customer_count;
+
+ for (int i = X; i < customer_count; i++) {
+ total_customer_count += customers[i];
+ if (grumpy[i]) {
+ total_unsatisfied_customer_count += customers[i];
+ current_suppress_customer_count += customers[i];
+ }
+
+ if (grumpy[i - X]) {
+ current_suppress_customer_count -= customers[i - X];
+ }
+
+ max_suppress_customer_count = std::max(max_suppress_customer_count,
+ current_suppress_customer_count);
+ }
+
+ // std::cout << total_customer_count << '\n';
+ // std::cout << total_unsatisfied_customer_count << '\n';
+ // std::cout << max_suppress_customer_count << '\n';
+
+ return total_customer_count - total_unsatisfied_customer_count +
+ max_suppress_customer_count;
+ }
+};