Initial commit

Miscellaneous/selection_sort.cpp

@@ -0,0 +1,44 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+void swap(int *a, int *b);
+
+void selection_sort(int *a, int len);
+
+int main(int argc, char const *argv[]) {
+	int m;
+	scanf("%d", &m);
+	int *a = (int *)malloc(m * sizeof(int));
+	for (int i = 0; i < m; i++) {
+		scanf("%d", &a[i]);
+	}
+
+	selection_sort(a, m);
+
+	for (int i = 0; i < m; i++) {
+		printf("%d ", a[i]);
+	}
+
+	free(a);
+
+	return 0;
+}
+
+void selection_sort(int *arr, int len) {
+	int i, j;
+
+	for (i = 0; i < len - 1; i++) {
+		int max = i;
+		for (j = i + 1; j < len; j++)
+			if (arr[j] > arr[max])
+				max = j;
+		swap(&arr[max], &arr[i]);
+	}
+}
+
+void swap(int *a, int *b) {
+	int temp = *a;
+	*a = *b;
+	*b = temp;
+}