add Sort.c

Sort/InsertSort.c

@@ -1,15 +0,0 @@
-#include <stdio.h>
-//直接插入排序
-void insertSort(int arr[], int n) {
-    int i, j, temp;
-    for (i = 1; i < n; i++) {
-        if (arr[i] < arr[i - 1]) {
-            temp = arr[i];
-            for (j = i - 1; j >= 0 && arr[j] > temp; --j) {
-                arr[j + 1] = arr[j];
-            }
-            arr[j + 1] = temp;
-        }
-    }
-    printf("Over\n");
-}

Sort/Sort.c

@@ -0,0 +1,62 @@
+#include <stdio.h>
+
+//直接插入排序
+void insertSort(int arr[], int n) {
+    int i, j, temp;
+    for (i = 1; i < n; i++) {
+        if (arr[i] < arr[i - 1]) {
+            temp = arr[i];
+            for (j = i - 1; j >= 0 && arr[j] > temp; --j) {
+                arr[j + 1] = arr[j];
+            }
+            arr[j + 1] = temp;
+        }
+    }
+}
+
+//交换排序 中的 冒泡排序
+void bubbleSort(int arr[], int n) {
+    int i, j, flag, temp;
+    for (i = 0; i < n - 1; i++) {
+        flag = 0;
+        for (j = n - 1; j > i; j--) {
+            if (arr[j] < arr[j - 1]) {
+                temp = arr[j];
+                arr[j] = arr[j - 1];
+                arr[j - 1] = temp;
+                flag = 1;
+            }
+        }
+        if (flag == 0) {
+            return;
+        }
+    }
+}
+
+//交换排序中的 快速排序
+int partition(int arr[], int low, int high) {
+    int pivot = arr[low];
+    while (low < high) {
+        while (low < high && arr[high] >= pivot) {
+            --high;
+        }
+        arr[low] = arr[high];
+        while (low < high && arr[low] <= pivot) {
+            ++low;
+        }
+        arr[high] = arr[low];
+    }
+    arr[low] = pivot;
+    return low;
+}
+
+
+void quickSort(int arr[], int low, int high) {
+    if (low < high) {
+        int pivotpos = partition(arr, low, high);
+        quickSort(arr, low, pivotpos - 1);
+        quickSort(arr, pivotpos + 1, high);
+    }
+}
+
+

main.c

@@ -6,16 +6,16 @@
 //#include "Stack/LinkStack.c"
 //#include "Queue/SeqQueue.c"
 //#include "Queue/LinkQueue.c"
-#include "Sort/InsertSort.c"
+#include "Sort/Sort.c"
 
 int main() {
 
-    int arr[] = { 21, 3, 92, 6, 9};
+    int arr[] = { 1, 24, 3, 27, 2};
 
     int n = sizeof(arr) / sizeof(arr[0]);
     printf("%d\n",n);
-    insertSort(arr,n);
-    for (int i = 1; i < n; i++) {
+    quickSort(arr,0,4);
+    for (int i = 0; i < n; i++) {
         printf("%d ", arr[i]);
     }
     return 0;