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Fix bugs and harmonize the code comments (#1199)

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* Fix the comment in array_deque.go

* Fix the comment in bucket_sort.c

* Translate the Java code comments to Chinese

* Bug fixes

* 二分查找 -> 二分搜尋

* Harmonize comments in `utils` between multiple programming languages
This commit is contained in:
Yudong Jin
2024-03-31 03:06:41 +08:00
committed by GitHub
parent cfe8281aee
commit 034ee65e9a
35 changed files with 133 additions and 271 deletions
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18
codes/c/chapter_sorting/bucket_sort.c
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@@ -6,7 +6,7 @@
#include "../utils/common.h"
#define ARRAY_SIZE 10
#define SIZE 10
/* 比较两个浮点数的大小 */
int compare_float(const void *a, const void *b) {
@@ -28,8 +28,8 @@ void bucketSort(float nums[], int size) {
int k = size / 2;
float **buckets = calloc(k, sizeof(float *));
for (int i = 0; i < k; i++) {
// 每个桶最多可以分配 k 个元素
buckets[i] = calloc(ARRAY_SIZE, sizeof(float));
// 每个桶最多可以分配 size 个元素
buckets[i] = calloc(size, sizeof(float));
}
// 1. 将数组元素分配到各个桶中
@@ -42,7 +42,7 @@ void bucketSort(float nums[], int size) {
j++;
}
float temp = nums[i];
while (j < ARRAY_SIZE && buckets[bucket_idx][j] > 0) {
while (j < size && buckets[bucket_idx][j] > 0) {
swap(&temp, &buckets[bucket_idx][j]);
j++;
}
@@ -51,12 +51,12 @@ void bucketSort(float nums[], int size) {
// 2. 对各个桶执行排序
for (int i = 0; i < k; i++) {
qsort(buckets[i], ARRAY_SIZE, sizeof(float), compare_float);
qsort(buckets[i], size, sizeof(float), compare_float);
}
// 3. 遍历桶合并结果
for (int i = 0, j = 0; j < k; j++) {
for (int l = 0; l < ARRAY_SIZE; l++) {
for (int l = 0; l < size; l++) {
if (buckets[j][l] > 0) {
nums[i++] = buckets[j][l];
}
@@ -73,10 +73,10 @@ void bucketSort(float nums[], int size) {
/* Driver Code */
int main() {
// 设输入数据为浮点数，范围为 [0, 1)
float nums[ARRAY_SIZE] = {0.49f, 0.96f, 0.82f, 0.09f, 0.57f, 0.43f, 0.91f, 0.75f, 0.15f, 0.37f};
bucketSort(nums, ARRAY_SIZE);
float nums[SIZE] = {0.49f, 0.96f, 0.82f, 0.09f, 0.57f, 0.43f, 0.91f, 0.75f, 0.15f, 0.37f};
bucketSort(nums, SIZE);
printf("桶排序完成后 nums = ");
printArrayFloat(nums, ARRAY_SIZE);
printArrayFloat(nums, SIZE);
return 0;
}