C语言 outtextxy()用法及代码示例

头文件graphics.h包含outtextxy()函数，该函数在屏幕上的指定点(x，y)上显示文本或字符串。

用法:

void outtextxy(int x, int y, char *string);

where, x, y are coordinates of 
the point and, third argument contains
the address of string to be displayed.

例子：

Input:x = 200, y = 150, 
        string = "Hello Geek, Have a good day !"
Output:

Input:x = 150, y = 250, 
        string = "GeeksforGeeks is the best !"
Output:

下面是outtextxy()函数的实现：

// C Implementation for outtextxy() 
#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, ""); 
  
    // outtextxy function 
    outtextxy(200, 150, "Hello Geek, Have a good day !"); 
  
    getch(); 
  
    // closegraph function closes the 
    // graphics mode and deallocates 
    // all memory allocated by 
    // graphics system . 
    closegraph(); 
  
    return 0; 
}

输出：

相关用法

注：本文由纯净天空筛选整理自Sahil_Bansall大神的英文原创作品 outtextxy() function in C。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。