Simple circuit structure, the digital display is accurate to one decimal place.
电路结构简单,数码显示可精确到小数点后一位。
Design a program, enter a decimal number four, with four LED display.
设计一个程序,输入四个一位十进制数,用4个LED显示出来。
Design a program, enter a decimal number four, with four LED display.
设计一个程序,输入四个一位十进制数,用4个LED显示出来。
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