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1.改变整个控制台的颜色

用 system("color 0A"); 其中color后面的0是背景色代号，A是前景色代号。各颜色代码如下： 0=黑色 1=蓝色 2=绿色 3=湖蓝色 4=红色 5=紫色 6=黄色 7=白色 8=灰色 9=淡蓝色 A=淡绿色 B=淡浅绿色 C=淡红色 D=淡紫色 E=淡黄色 F=亮白色 2.改变下一个输出或者输入字体和背景的颜色

 

采用SetConsoleTextAttribute函数，如 White on Black：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |             FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE); Red on Black：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |             FOREGROUND_RED); Green on Black：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |             FOREGROUND_GREEN); Yellow on Black：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |             FOREGROUND_RED | FOREGROUND_GREEN); Blue on Black：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |             FOREGROUND_BLUE); Magenta on Black：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |             FOREGROUND_RED | FOREGROUND_BLUE); Cyan on Black：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY |             FOREGROUND_GREEN | FOREGROUND_BLUE); Black on Gray：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY |             BACKGROUND_INTENSITY); Black on White：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY |             FOREGROUND_INTENSITY | BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE); Red on White：         SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),BACKGROUND_INTENSITY |             FOREGROUND_INTENSITY | BACKGROUND_RED | BACKGROUND_GREEN | BACKGROUND_BLUE |             FOREGROUND_RED); 等等。 需要引入头文件： windows.h 函数原型： BOOL SetConsoleTextAttribute( HANDLE , WORD  );  的取值含义对应如下：

Attribute	Meaning
FOREGROUND_BLUE	Text color contains blue.
FOREGROUND_GREEN	Text color contains green.
FOREGROUND_RED	Text color contains red.
FOREGROUND_INTENSITY	Text color is intensified.
BACKGROUND_BLUE	Background color contains blue.
BACKGROUND_GREEN	Background color contains green.
BACKGROUND_RED	Background color contains red.
BACKGROUND_INTENSITY	Background color is intensified.
COMMON_LVB_LEADING_BYTE	Leading byte.
COMMON_LVB_TRAILING_BYTE	Trailing byte.
COMMON_LVB_GRID_HORIZONTAL	Top horizontal.
COMMON_LVB_GRID_LVERTICAL	Left vertical.
COMMON_LVB_GRID_RVERTICAL	Right vertical.
COMMON_LVB_REVERSE_VIDEO	Reverse foreground and background attributes.
COMMON_LVB_UNDERSCORE	Underscore.

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