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Java 2022-02-15 14:50:19
how to print the map in java
import java.util.HashMap; import java.util.Iterator; import java.util.Map; import java.util.stream.Stream; class MapUtil { // Program to print all keys present in the Map using keySet() in Java public... Add solution -
C# 2022-02-14 23:10:15
unity dictionary foreach remove
One of the restrictions of a foreach loop is that you can't change the underlying thing you're iterating over. If you change a dictionary while you're iterating through it, the program has no idea if it's getting out of sync and could end up for instance... Add solution -
C# 2021-11-14 15:17:23
array list dictionary c#
int[] myIntArray = new int[10]; myIntArray[0] = 0; myIntArray[1] = 10; myIntArray[2] = 20; myIntArray[3] = 30; // Assignment via loop for (int i=0; i<myIntArray.Length; i++) { myIntArray[i] = i * 10; } // Foreach loop over array foreach (int elemen... Add solution -
Other 2021-10-26 15:01:22
How can I do a foreach loop for an array of booleans
// The problem is not that your array is boolean, // it is that you are trying to assign value to buttonBoolean in foreach loop. It is read-only as every foreach iteration variable is // You could do this instead: public bool[] inputBool; ... Add solution -
Other 2021-10-21 23:20:07
go language while loop
package main import "fmt" func main(){ //only one type of look in golang. A for loop. to make a while loop simple //emit all statments but the bools var x int = 10 for x > 0{ fmt.Println(x)//this will print all numbers fro... Add solution