": ?" operator in c#

Operator -- c#

//Decrement operator (--)
int i = 3;
Console.WriteLine(i);   // output: 3
Console.WriteLine(i--); // output: 3
Console.WriteLine(i);   // output: 2

double a = 1.5;
Console.WriteLine(a);   // output: 1.5
Console.WriteLine(--a); // output: 0.5
Console.WriteLine(a);   // output: 0.5
//Increment operator (++)
int i = 3;
Console.WriteLine(i);   // output: 3
Console.WriteLine(i++); // output: 3
Console.WriteLine(i);   // output: 4

double a = 1.5;
Console.WriteLine(a);   // output: 1.5
Console.WriteLine(++a); // output: 2.5
Console.WriteLine(a);   // output: 2.5

Similar codes

28 votes252 views4 answers
How to add data in list in c#
C#
2 votes270 views1 answer
Join array elements
C#
3 votes264 views1 answer
Type is not marked as serializable.
C#
1 vote261 views1 answer
Get all devices in game unity
C#
0 vote331 views2 answers
Unity list get item at index
C#Unity
278 votes324 views6 answers
Unity download
C#Unity
1 vote274 views1 answer
Nullable unique constraint ef
C#
4 votes287 views1 answer
How to reference a child object unity
C#Unity
20 votes247 views3 answers
Player movement unity 3d script
C#
0 vote287 views1 answer
Instantiate iqueryable C#
C#