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-rw-r--r--Year_1/Programming_1/ex1_28_01_19.cc30
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diff --git a/Year_1/Programming_1/ex1_28_01_19.cc b/Year_1/Programming_1/ex1_28_01_19.cc
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+++ b/Year_1/Programming_1/ex1_28_01_19.cc
@@ -0,0 +1,30 @@
+#include <iostream>
+#include <algorithm>
+#include <vector>
+
+using namespace std;
+
+template<int N>
+bool func(int (&A)[N][N], double w) {
+ vector<int> l;
+ for(int i = N-1, j = 0; j < N; --i, j++) {
+ l.push_back(A[i][j]);
+ }
+
+ auto min_max = minmax_element(begin(l), end(l));
+
+ return (static_cast<double>(*min_max.first)/static_cast<double>(*min_max.second)) <= w;
+}
+
+int main() {
+ int A[3][3] = {
+ {1, 2, 3,},
+ {67, 10, 56},
+ {10, 0, 1},
+ };
+
+ cout << func(A, 0.2) << endl; // False
+ cout << func(A, 0.4) << endl; // True
+
+ return 0;
+}