solved hackerrank's designer pdf viewer problem

Signed-off-by: ayham <altffour@protonmail.com>

hackerrank.designer.pdf.viewer.cpp

@@ -0,0 +1,13 @@
+#include <bits/stdc++.h>
+using namespace std;
+
+int main() {
+	int max_height = -1;
+	vector<int> heights(26);
+	string word;
+	for (int i = 0; i < heights.size(); i++) cin >> heights[i];
+	cin >> word;
+	for (auto letter : word) if (heights[letter-'a'] >= max_height) max_height = heights[letter-'a'];
+	cout << max_height * word.size() << endl;
+	return 0;
+}