closegraph() function in C
Last Updated :
23 Jan, 2018
The header file graphics.h contains closegraph() function which closes the graphics mode, deallocates all memory allocated by graphics system and restores the screen to the mode it was in before you called initgraph.
Syntax :
void closegraph();
Below is the implementation of closegraph() in C.
#include <graphics.h>
int main()
{
int gd = DETECT, gm;
initgraph(&gd, &gm, "" );
outtext( "Press any key to close"
" the graphics mode !!" );
getch();
closegraph();
return 0;
}
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Output :
Note : On executing the program, the output window looks as shown above. On pressing any key, the closegraph() closes the graphics mode.
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