Добавил сортировку прямым выбором

1 files changed, 44 insertions, 0 deletions

diff --git a/straight-selection.c b/straight-selection.c
new file mode 100644
index 0000000..f05d098
--- /dev/null
+++ b/straight-selection.c
@@ -0,0 +1,44 @@
+#include <stdio.h>
+
+void
+straight_selection(int *array, size_t size)
+{
+    for (int i = 0; i < size; ++i)
+    {
+	int k = i;
+	int x = array[i];
+	for (int j = i; j < size; ++j)
+	{
+	    if (array[j] < x)
+	    {
+		k = j;
+		x = array[j];
+	    }
+	}
+	array[k] = array[i];
+	array[i] = x;
+    }
+}
+
+void
+print_array(int *array, size_t size)
+{
+    if (size == 0) printf("array = { }\n");
+    
+    printf("array = { ");
+    for (int i = 0; i < size - 1; ++i)
+	printf("%i, ", array[i]);
+    printf("%i };\n", array[size - 1]);
+}
+
+int
+main()
+{
+    int array[] = { 2, 7, 12, 30, 11, 4, 12, 5, 20 };
+    size_t size = sizeof(array) / sizeof(*array);
+    print_array(array, size);
+    straight_selection(array, size);
+    print_array(array, size);
+
+    return 0;
+}