Symbolic:
Descriptive:Code:main {
var n:Integer = 10;
swap<Integer>(n, 20);
printf("%d", n);
}
function swap<T>(&var1, &var2:T) {
var temp:T = var1;
var1 = var2;
var2 = temp;
}
Which do you like?Code:Main
Var n As Integer = 10
swap<Integer>(n, 20)
printf("%d", n)
End Main
Function swap<T>(Byref var1, ByRef var2 As T)
Var temp As T = var1
var1 = var2
var2 = temp
End Function
Tell me the reason, please,,