-
Notifications
You must be signed in to change notification settings - Fork 1
Open
Description
算法练习代码
练习地址: https://coderlane.net/s
排序分类
选择排序
function Solution() {
var arr = [5,3,1,8,7,0,2,6];
var N = arr.length;
for(var i = 0; i < N; i++) {
var minIdx = i;
for(var j = i + 1; j < N; j++) {
if (arr[j] < arr[minIdx]) { // 选择最小的元素
minIdx = j;
}
}
exch(arr, i, minIdx);
}
console.log('排序完成:', arr)
}
function exch(arr, i, j) {
var temp = arr[i];
arr[i] = arr[j];
arr[j] = temp;
}
Solution();插入排序
function Solution() {
var arr = [1,7,2,4,8,0];
var N = arr.length;
for(var i = 1; i < N; i++) {
var cur = arr[i];
var j = i - 1;
while(j >= 0 && arr[j] > cur) {
arr[j+1] = arr[j];
--j;
}
arr[j+1] = cur;
}
console.log('插入排序方式1', arr)
}
Solution();Reactions are currently unavailable
Metadata
Metadata
Assignees
Labels
No labels