Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

casting int[] to char[] does not work properly

when you do

char number = (char) buffer1[j];

you actually put the integer value in the char, but char with a value of, let's say 43, is the "+" plus, according to the ascii table, and that's why you get the output you are talking about.

i'll give you an example:

let's say plik1.txt contains

45, 66
46, 67

then after your reading numberArray1 and numberArray2 contains

["45", "66"]
["46", "67"]

and then buffer1 and buffer2 contains

[45, 66]
[46, 67]

now buffer11 and buffer22 will contain the save thing, but when you try to print them, java will print the ASCII sign corresponding with this number, meaning:

- B
. C

so, for conclusion, your "casting int[] to char[]" works perfectly, it's just you thought it'll do something else

Categories : Java

Related to : casting int[] to char[] does not work properly
C# and ASP.NET Session casting error
In your case it's better to use the type bool. (you cant cast bool to int like this (int)myBool -> invalid cast error If you wanna us an integer you can cast like this: int myInteger = (imgRefresher.Enabled) ? 1 : 0; Change your Code to: protected void lnkStart_Click(object sender, EventArgs e) // Link Button Click Event { imgRefresher.Enabled = true; // setting Timer Control Enabled t

Categories : C#
Windbg Type Casting
code , snippet or anything that is reproducible to some extent in other machines can provide a more robust and clear answers instead of dry theoretical question i interpret your question to be of the type can pe header be dumped as _eprocess structure if so you can do some thing like this lkd> ?? (char *)@$proc->ImageFileName char * 0x866be194 "windbg.exe" lkd> lm m windbg start e

Categories : C++
Error casting to float, then int in python
>>> line = 'c1c9r2r8 0.0 3.4 2.1 9.0 ' >>> field = line.strip().split() >>> field ['c1c9r2r8', '0.0', '3.4', '2.1', '9.0'] >>> [int(x) for x in map(float, field[1:])] [0, 3, 2, 9]

Categories : Python
type casting classes mimiking enums
First, your Parse method should put a constraint on T: public static T Parse<T>(int value) where T : MyEnum Second, you can make it protected instead and implement a casting operator in each of the derived enums this way: public static explicit operator MyEnumChild1(int value) { return Parse<MyEnumChild1>(value); } And use it in a more classic way: MyEnumChild1 mec1 = (MyEnu

Categories : C# won't redirect properly
Looks like culprit is your second rule that doesn't match landing page URI /, try this: RewriteEngine On RewriteBase / RewriteCond %{HTTP_HOST} ^www.(.+)$ [NC] RewriteRule ^(.*)$ http://%1/$1 [R=301,L] #redirect for the mobile site RewriteCond %{HTTP_HOST} RewriteRule ^/?$ mobile.php [L] RewriteCond %{HTTP_HOST} RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^([^/

Categories : PHP
Recently Add
Redirecting the output directory of 'mvn package' or 'mvn compile' command
No suitable constructor found for ProductoExtranjero
java Composite design pattern(Directory &File)
Java JTree's ui refresh after removing node from parent
First REST Spring application
How to cancel Indexing of a Solr document using Update Request Processor
PowerMock - Mock a Singleton with a Private Constructor
Calling a Postgres stored function SQL error
Where to store Morphlines Java custom command class?
Generic repository using map
How can I scroll a ScrolledComposited in Eclipse SWT Design view?
2 Frames/layout in 1 Activity
Writing a switch differently
Next button opens another activity when its reaches the array limit
Is EclipseLink MOXy capable of applying JSR-303 Bean Validation when unmarshalling XML to object?
Why my jdk can't work,and before the java_home, there is a space that is not from me
How to add List of objects in a Map
How to make notepad++ function like regular notepad in cmd?
Cell renderer and the lost focus
how can I implement iterable for LinkedList>
Disable Androids image-crunch in eclipse (run as) builds
java 8 lambda != myMap.size() after merging myMap
Issue with Calendar calculation that spans 2 calendar years
JSF 2.0 Spring bean injection
Java Regex ReplaceAll with grouping
Getting any word and last word using sed
Clicking on link on JEditorPane throws IOException
printing out difference of two arrays
Spring Bean Alias in JavaConfig
Using Factory Method to Create Generics
© Copyright 2017 Publishing Limited. All rights reserved.