consolidate all repos to one for archive

semester_5/paralelno_racunanje/naloga_1/main.cpp

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+#include <iostream>
+#include <omp.h>
+#include <vector>
+
+uint64_t sum_rows(int N, std::vector<std::vector<int>> &matrix)
+{
+  uint64_t result = 1;
+  for (int i = 0; i < N; i++)
+  {
+    int sum = 0;
+    for (int j = 0; j < N; j++)
+    {
+      sum += matrix[i][j];
+    }
+    result *= sum;
+  }
+  return result;
+}
+
+uint64_t sum_columns(int N, std::vector<std::vector<int>> &matrix)
+{
+  uint64_t result = 1;
+  for (int j = 0; j < N; j++)
+  {
+    int sum = 0;
+    for (int i = 0; i < N; i++)
+    {
+      sum += matrix[i][j];
+    }
+    result *= sum;
+  }
+  return result;
+}
+
+int main()
+{
+  int N = 3;
+
+  std::vector<std::vector<int>> matrix(N, std::vector<int>(N));
+
+  int st = 1;
+  for (int i = 0; i < N; i++)
+  {
+    for (int j = 0; j < N; j++)
+    {
+      matrix[i][j] = st++;
+    }
+  }
+
+  uint64_t result1, result2;
+
+#pragma omp parallel
+  {
+#pragma omp sections
+    {
+#pragma omp section
+      {
+        result1 = sum_rows(N, matrix);
+      }
+#pragma omp section
+      {
+        result2 = sum_columns(N, matrix);
+      }
+    }
+  }
+
+  printf("Rezultat: %ld\n", (result1 + result2));
+
+  return 0;
+}