nutcracker jewelry wholesale I am doing the PLC course design, but there is a program that will not be as follows: the system has 5 cents and 1 yuan coin in the system. The system returns 1 yuan according to the remaining amount when the coin is refunded. After the use of 1 yuan is used up, all the remaining balance is 5 cents. Ladies help.
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wholesale african jewelry uk The record should be refunded, such as greater than 10 (referring to one yuan), then the data is reduced by one, and one yuan is retired, and then compared, if it is not zero. And greater than 1, then minus! Knowing that it is less than 1 yuan or equal to 0, if it is not zero, use this data area to reduce 5 corners! When it is less than 5 cents but greater than 0, the data is reduced by one, and the corner is retired. It knows that it is zero!
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