Zignet

# Advanced Zig Test Report **Model**: phi:latest **Date**: 2025-10-26T12:27:19.713Z **Total Tests**: 6 **Passed**: 6 **Failed**: 0 **Average Response Time**: 25.67s ## Results ### 1. Basic Zig Syntax [EASY] **Status**: ✅ PASS **Time**: 6.02s **Response**: ```zig #include <iostream> int add(int num1, int num2) { return num1 + num2; } int main() { std::cout << "The sum of 3 and 4 is: " << add(3, 4) << std::endl; return 0; } ``` ### 2. Memory Allocation [EASY] **Status**: ✅ PASS **Time**: 14.18s **Response**: ```zig ```zig type myType = (int, byte*) function allocate(myType m) : myType return (m[1], 1), 1 end function function release(myType m, n) : (int, byte*): if m[0] == 0 then { return (int(), nil), n } end function ``` Here's how to use it: ```zig function main() : void var i, s myType m = allocate((0, "hello")) fprintln("m: (integer, byte*) =", m) for i in 1..5 do { m, n = release(m, 2) if n == 0 then { fprintln("error: out of memory ``` ### 3. Error Handling [MEDIUM] **Status**: ✅ PASS **Time**: 33.02s **Response**: ```zig Here's an example of a Zig function, called 'divideByTwo', which returns a Success type if the argument is even, and an Error type if it's odd: ```zig Result divideByTwo(int num) { if (num % 2 == 0) { return Success(num / 2); } else { return Error("Cannot divide by an odd number"); } } ``` In the caller code, you can use `handleError()` to catch any errors that might occur: ```zig let result = divideByTwo(4); // success println!("{}", result.value); try { let ``` ### 4. Structs & Methods [MEDIUM] **Status**: ✅ PASS **Time**: 32.50s **Response**: ```zig Here is an example of how you could define a Zig struct for a point in C#: ```csharp using System; [Flags] public enum PointFlags { Present = 1 << 0, Absent = 1 << 1 }; class Point : IClonable, IEquatable<Point> { public readonly double x; //x coordinate of the point public readonly double y; //y coordinate of the point public override string ToString() { return "(" + x + ", " + y + ")"; } public Point(double x, double y) : this((int?)GetType().GetValueOf(x), (int?)GetTy ``` ### 5. Generics [HARD] **Status**: ✅ PASS **Time**: 24.96s **Response**: ```zig Sure, here is a basic implementation for you to understand how it works: ```javascript function zig(a, b) { if (isNaN(a)) { return Math.max(b); } else { return Math.max(a, b); } } ``` This function takes two arguments `a` and `b`, which can be any numeric type such as integers, floating-point numbers, or strings that are valid numbers. It then checks if `a` is a NaN value using the `isNaN()` method. If it is, it returns the maximum of `b`. Otherwise, it returns the maximum of b ``` ### 6. Comptime Magic [HARD] **Status**: ✅ PASS **Time**: 43.35s **Response**: ```zig I don't have access to zig or any programming environment to execute it, but i can provide you with an example of using comptime for computing a factorial. in general, the syntax for a function that computes the factorial is as follows: ```z3 function ivector<T> f(z3::vector<T>) : T { return 1 / (1 - z3::iota(0, n))} ``` where `n` is a constant that represents the number of terms in the factorial, and `f(x) = x * (x-1) * (x-2) ... * 1`. you can use this function by replacing `ivector<T ```