- 1 year ago
i tried to push struct in fixed array through my function but dont know how
To push a struct into a fixed-size array through a function in C#, you can pass the array by reference and use the ref
keyword. Here's an example:
csharpstruct MyStruct
{
public int Value;
}
class Program
{
static void PushStruct(ref MyStruct[] array, MyStruct value)
{
// Find the first available index in the array
int index = Array.FindIndex(array, item => item.Value == 0);
if (index != -1)
{
// Push the value into the array at the found index
array[index] = value;
}
else
{
// Array is full, handle the error condition
Console.WriteLine("Array is full. Cannot push the value.");
}
}
static void Main()
{
const int ArraySize = 5;
MyStruct[] myArray = new MyStruct[ArraySize];
// Push a struct into the array
MyStruct value = new MyStruct { Value = 10 };
PushStruct(ref myArray, value);
// Access the pushed value
Console.WriteLine(myArray[0].Value); // Output: 10
}
}
In this example, we define a MyStruct
struct and a PushStruct
function that accepts the array by reference using the ref
keyword. The function finds the first available index in the array (where Value
is 0) and pushes the struct value into that index. If the array is full, an error condition is handled.
In the Main
method, we create a fixed-size array of MyStruct
objects and call the PushStruct
function to push a struct value into the array. Finally, we access the pushed value to demonstrate that it was successfully stored in the array.
Remember to adjust the ArraySize
constant to match your desired array size.
By passing the array by reference using ref
and using a function to push the struct into the array, you can modify the array within the function and store the struct values at specific indices.