https://code-reference.com/ 2026-04-25T13:42:07+02:00 https://code-reference.com/ https://code-reference.com/ttps://code-reference.com/lib/tpl/dokuwiki/images/favicon.ico text/html 2013-04-26T10:02:18+02:00 https://code-reference.com/java/classes/extends?rev=1366963338&do=diff extends extends an already existing class with custom methods package myclass.mydate; import java.util.Date; /* * extends Date = extends class java.util.Date * java.util.Date must be importet */ public class MyDate extends Date { public int getFullYear() { return this.getYear() + 1900; } // overrride the method getMonth from java.util.Date @Override public int getMonth() { return 99; } } text/html 2018-01-12T07:29:07+02:00 https://code-reference.com/objective-c?rev=1515738547&do=diff Objective-C, also called short-ObjC, extends the C programming language by means of object-oriented programming. Please: only learn if you are gonna plan to make apple apps we need some support to add the missing libraries text/html 2013-01-22T13:01:53+02:00 https://code-reference.com/c/keywords/auto?rev=1358856113&do=diff since C 89 The auto keyword defines a local variable as having a local lifetime. As the local lifetime is the default for local variables it's extremely rarely used. Note: GNU C extends the auto keyword to allow forward declaration of nested functions. text/html 2013-01-24T20:08:54+02:00 https://code-reference.com/c/preprocessor/define?rev=1359054534&do=diff syntax /* define a symbolic constant */ #define identifier replacement list /* define a Macro */ #define identifier (identifier_list) replacement list description The #define directive replaces any additional occurrences of identifier in the source code by the specified list as a replacement string. This replacement affects only terminal symbols (ie independent occurrence of identifier in the source code), but not strings that appear in a comment section of another identifier or part of a … text/html 2024-02-16T01:05:51+02:00 https://code-reference.com/c/graphics.h/outtextxy?rev=1708041951&do=diff outtextxy Syntax of outtextxy #include <graphics.h> void outtextxy(int x, int y, char *textstring); Description of outtextxy outtextxy displays a text string in the viewport at the given position (x, y), using the current justification settings and the current font, direction, and size. To maintain code compatibility when using several fonts, use textwidth and textheight to determine the dimensions of the string. If a string is printed with the default font using outtext or outtextxy, a… text/html 2024-02-16T01:05:57+02:00 https://code-reference.com/c/graphics.h/outtext?rev=1708041957&do=diff outtext Syntax of outtext #include <graphics.h> void outtext(char *textstring); Description of outtext outtext displays a text string in the viewport, using the current font, direction, and size. outtext outputs textstring at the current position (CP). If the horizontal text justification is LEFT_TEXT and the text direction is HORIZ_DIR, the CP's x-coordinate is advanced by textwidth(textstring). Otherwise, the CP remains unchanged. To maintain code compatibility when using several font…