outtext() function in C
The header file graphics.h contains outtext() function which displays text at current position.
Syntax :
void outtext(char *string);
Examples :
Input : string = "Hello Geek, Have a good day !" Output : Input : string = "w3wiki is the best !" Output :
Note : Do not use text mode functions like printf while working in graphics mode. Ensure that the text doesn’t go beyond the screen while using outtext.
Below is the implementation for outtext() function:
// C Implementation for outtext() #include <graphics.h> // driver code int main() { // gm is Graphics mode which is // a computer display mode that // generates image using pixels. // DETECT is a macro defined in // "graphics.h" header file int gd = DETECT, gm; // initgraph initializes the // graphics system by loading a // graphics driver from disk initgraph(&gd, &gm, "" ); // outtext function outtext( "Hello Geek, Have a good day !" ); getch(); // closegraph function closes the // graphics mode and deallocates // all memory allocated by // graphics system . closegraph(); return 0; } |
Output :