this program give the functionality bcd count

this program will give the functionality of bcd to seven segment display

convert character to bcd encoder

大平壁非稳态导热计算，大平壁的初始温度为t0 ，两侧面向温度为tf的介质散热，表面传热系数为h。计算平壁中的温度场。-Ohira wall unsteady heat conduction calculation.Ohira initial temperature of the wall as t0, tf both sides oriented temperatures for dielectric cooling , the surface heat transfer coefficient

使用此指令可以将33位整数转换成BCD码，或者相反。-Use this command to convert the 33-bit integer to BCD, or vice versa.