allocates 26 characters on the stack the for loop assigns alphabetic characters to each element : stackalloc « Language Basics « C# / C Sharp

1. C# / C Sharp
2. Language Basics
3. stackalloc

allocates 26 characters on the stack the for loop assigns alphabetic characters to each element

 

using System;

public unsafe class Starter {
    public static void Main() {
        char* pChar = stackalloc char[26];
        char* _pChar = pChar;
        for (int count = 0; count < 26; ++count) {
            (*_pChar) = (char)(((int)('A')) + count);
            ++_pChar;
        }
        for (int count = 0; count < 26; ++count) {
            Console.Write(pChar[count]);
        }
    }
}

 

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