Main.cs
usingSystem;classProgram {-
publicstaticintMain() { -
intres = 0, a = 10, b = 5; -
res = a - b; -
Console.WriteLine(res); -
Console.WriteLine(a - b); -
Console.WriteLine("{0}", (a - b)); -
Console.ReadKey(); -
return0; -
} }
usingSystem;classProgram {-
publicstaticintMain() { -
intres = 0, a = 10, b = 5; -
res = a - b; -
Console.WriteLine(res); -
Console.WriteLine(a - b); -
Console.WriteLine("{0}", (a - b)); -
Console.ReadKey(); -
return0; -
} }
5
5
5
5
5