To reverse an array uselist slicing. Slicing is a technique using which you can select a particular portion of an array. In this example,arr[::-1]is used to create a new array with reversed elements which is a copy of the originalarray. The-1step value indicates slicing starts from the...
Console.WriteLine( "The Array initially contains the following values:" ); PrintIndexAndValues( myArray ); // Reverses the sort of the values of the Array. Array.Reverse( myArray, 1, 3 ); // Displays the values of the Array. Console.WriteLine( "After reversing:" ); PrintIndexAndValues...
Array.Reverse(arr1);//倒叙输出arr1foreach(intainarr1) Console.Write(a+""); Console.WriteLine(); Array.Sort(arr1);//排序输出从小到大foreach(intsinarr1) Console.Write(s+""); Console.WriteLine();int[] b = arr1;//倒叙输出上一层从小到大变为从大到小Array.Reverse(b);foreach(intdin...
That’s all about reversing an array in Kotlin. Also See: In-place sort an array in Kotlin Clone an array in Kotlin Get a subarray of an array between given positions in Kotlin Rate this post Submit Rating Average rating5/5. Vote count:20 ...
sort()方法是用于数组排序的,语法如下:array.sort(), 使用sort()方法后会改变原数组的顺序(而不是生成一个新数组,同时原数组保持不变) 示例一:对字符数组进行排序 varmyarr1=["h","e","l","l","o"]; myarr1.sort(); console.log(myarr1);//(5) ['e', 'h', 'l', 'l', 'o'] ...
array[$min]="${array[$max]}" array[$max]="$x" # Move closer (( min++, max-- )) done # Printing reverse array echo "${array[@]}" Shell - How to sort reverse array in bash, += would append the value to the array; I want to prepend the value so that the array is built...
The sort() method calls the String() casting function on every item and then compares the strings to determine the correct order. This occurs even if all items in an array are numbers: varvalues = [0, 1, 5, 10, 15]; values.sort(); ...
// Reverses the sort of the values of the Array.Array.Reverse( myArray );// Displays the values of the Array.Console.WriteLine("After reversing:"); PrintIndexAndValues( myArray ); }publicstaticvoidPrintIndexAndValues(Array myArray){for(inti = myArray.GetLowerBound(0); i <= myArray....
我们可以这么写 SELECT *,IF(status='NOT_AUTH','NOT_AUTH',null) AS sort FROM `user` ORDER BY sort DESC 这里使用到了MYSQL...的IF函数 IF([条件],[为true时值],[为false时值]) 例如我们需要整体排序,认证中的在最前,然后是未认证的,最后是已认证的 我们则可以使用MYSQL中的CASE、WHEN、THEN、...
// Scala program to reverse an integer array object Sample { def main(args: Array[String]) { var IntArray = Array(11,12,13,14,15) var RevArray = new Array[Int](5) var count1:Int=0 var count2:Int=0 //Reverse an array count1=0 count2=4 while(count1<5) { RevArray(count1)...