Must be in c#

, ASSIGNMENT 3 MST 332 Sp inq 3019 5aved to the PC Irment Design Lt Releencen Mailngs ResVir Help Tell me what you want to d Styles Ed ting Dve: 2tFebruary, 2019, 1159 pm. Total Pints 30 When te indicatesthtzmore podocts are to be added, the program peints the costcmes ame, the subtocals nd the invoice total as shomn in the screea shot below Problem Tescription The ACE Corporation ou lize you to deveoppglication that can td ohndle its ales transactioas As e application tegs, it prompts Box customer ame, which is ten uced bo Dty akng with tpoctive pricea, s shoun in the following screenshat 39.8 $59.93 233. S$99. elesne, samn Nazir, to ACHE Corperatom'a Praduet Shopt lease choace fros the ajlwing pred cte by entering the preduct code folloued Invoice Total: $353.8 Product Nam. $19.99 reduct 1 ACHE Dyna.lte reduct 5 1 ACHE HL-speed Tonsc Technical Specifications reduet 910ACHE Magnet 16 99 You will submit two clasxs, Trausaction and Irnsation ed. Tranatisnmuslill drive 1s Transaction Chas Tranationmust have the folling Next, the pplication asks fot theproduct code and the quantity coatinuously until the use indicates that x me pcodcts are to be utchased (the user indicates this ty the pressing l z. Foc this you will use null as the sentinel asshoun in screenchat below instance Tanables or auto-implement properties: utuch will hald he I purchases. This will be evenually displayed on the screen. An auno-implemesned eoperty to handle thecuaser ne ransacro total A decimal vanable, -A saing variable, which wil keep track of the individual its that the customer leace choacs fras the foilewing praducte by entering the praduct code rallowed the quantity. Enter ictr1 > z to exit n A conatnursoe that eces cuanceter natme (asing) a parameter The conatn aigs this parsmener no the cueer natte pepey Methods A thethnd which display a the weleme mekar" sione urh the .raditaanaheir prices uantity2 Amethod which will ask fere prodect code and quantity to add o the tranactoa Using appcopciare controi xucture, this roethod will update heol ccording to price of th': .ocauljurchased This1engectnepradu-l Iris:shald bchst d..xdud in 'he'xettol rucle. The cniol shact will also build the ranatin dils by ang the productbtotal to dhe al. he cutput of this mected is in e ecend reduct Code 2 age 2 of 3 561 words