C#•2y ago

c# calculate a discount

Hi guys i'm trying to makeup calcultor for discount but my does not work if anyone Can help plzaz

Samarichitane•12/27/23, 12:27 AM

try / 100d

zmaOP•12/27/23, 12:29 AM

Doesn't work

zmaOP•12/27/23, 12:43 AM

it did work it's my bad thank you

zmaOP•12/27/23, 12:43 AM

you saved me

Samarichitane•12/27/23, 12:44 AM

zmaOP•12/27/23, 12:44 AM

but what does d stand for

Samarichitane•12/27/23, 12:44 AM

double

MODiX•12/27/23, 12:44 AM

REPL Result: Success

3/4

3/4

Result: int

Compile: 141.400ms | Execution: 15.492ms | React with ❌ to remove this embed.

MODiX•12/27/23, 12:44 AM

REPL Result: Success

3/4d

3/4d

Result: double

0.75

0.75

Compile: 278.481ms | Execution: 16.628ms | React with ❌ to remove this embed.

zmaOP•12/27/23, 12:44 AM

i'm new in learning c#

Samarichitane•12/27/23, 12:44 AM

int / int will return int

Samarichitane•12/27/23, 12:44 AM

int / double will return double

MODiX•12/27/23, 12:45 AM

REPL Result: Success

(5/2, 5/2d)

(5/2, 5/2d)

Result: ValueTuple<int, double>

{
  "item1": 2,
  "item2": 2.5
}

{
  "item1": 2,
  "item2": 2.5
}

Compile: 273.975ms | Execution: 34.045ms | React with ❌ to remove this embed.

zmaOP•12/27/23, 12:47 AM

ok this complicatted i did actually first write double but i did not word and did not inderstand why

zmaOP•12/27/23, 12:47 AM

i writed like this :

zmaOP•12/27/23, 12:49 AM

pap =((double)pp)*((double)tr/(double)100)