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Lab4
• DecimalFormat• Circle(Area,Circumference)• PriceCalculator usingDecimalFormat
DecimalFormat
DecimalFormat
Variable
NumberFormat vs.DecimalFormat
Circle
• Input• Radius
• Output• Area,Circumference
• UseDecimalFormat class
Circle
• Input<- Scanner• Radius
• Output• Area,Circumference
• UseDecimalFormat
Input
DecimalFormat
Output
PricecalculatorProgram
• Input:• quantity,unitprice,sales tax(8%)
• Output:• TotalPrice
• UseDecimalFormat Class
DecimalFormat
Output
LabAssignment
• UseDecimalFormat class
LabAssignment
• UseDecimalFormat class
LabAssignment
• EmailmeyourcodebySunday(Feb.25th)• [email protected]