public TemplateRepository(ChallengesContext context) : base(context)
{
}
public TestRepository(ChallengesContext context) : base(context)
{
}
public SolutionRepository(ChallengesContext context) : base(context)
{
}
protected BaseRepository(ChallengesContext context)
{
Context = context;
DbSet = context.Set <TEntity>();
}
public static void Initialize(ChallengesContext context)
{
context.Database.EnsureCreated();
// Look for any Challenges.
if (context.Challenges.Any())
{
return; // DB has been seeded
}
var challenges = new[]
{
new Challenge
{
Name = "Hello World",
Description = @"<p>Return ""Hello World""</p>"
},
new Challenge
{
Name = "Fibonacci",
Description = "<p>Return first N items from Fibonacci sequence.</p>"
},
new Challenge
{
Name = "Container With Most Water",
Description = @"
<p>
Given n non-negative integers a1, a2, ..., an , where each represents a point at coordinate (i, ai). n vertical lines are drawn such that the two endpoints of the line i is at (i, ai) and (i, 0). Find two lines, which, together with the x-axis forms a container, such that the container contains the most water.
</p>
<p>
Notice that you may not slant the container.
</p>
<h4>Example 1:</h4>
<p>
Input: height = [1,8,6,2,5,4,8,3,7]
Output: 49
Explanation: The above vertical lines are represented by array [1,8,6,2,5,4,8,3,7]. In this case, the max area of water (blue section) the container can contain is 49.
</p>
<h4>Example 2:</h4>
<p>
Input: height = [1,2,1]
Output: 2
</p>
<p>
<h5>Constraints:</h5>
n == height.length
2 <= n <= 105
0 <= height[i] <= 104
</p >
",
},
};
foreach (var c in challenges)
{
context.Challenges.Add(c);
}
context.SaveChanges();
var templates = new[]
{
new Template
{
ChallengeId = 1,
Language = Language.CSharp,
TemplateCode = @"
public class Solution
{
public string HelloWorld()
{
}
}
",
CompilerAdapter = @"
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;
namespace Rextester
{
public class Program
{
public static void Main(string[] args)
{
var result = new Solution().HelloWorld();
Console.Write(result);
}
}
/*SOLUTION_PLACEHOLDER*/
}
"
},
new Template
{
ChallengeId = 1,
Language = Language.Java,
TemplateCode = @"
class Solution
{
public String helloWorld()
{
}
}
",
CompilerAdapter = @"
import java.util.*;
import java.lang.*;
class Rextester
{
public static void main(String args[])
{
String result = new Solution().helloWorld();
System.out.print(result);
}
}
/*SOLUTION_PLACEHOLDER*/
"
},
new Template
{
ChallengeId = 2,
Language = Language.CSharp,
TemplateCode = @"
public class Solution
{
public int[] FibonacciSequence(int n)
{
}
}
",
CompilerAdapter = @"
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;
namespace Rextester
{
public class Program
{
public static void Main(string[] args)
{
var n = int.Parse(Console.ReadLine());
var result = new Solution().FibonacciSequence(n);
Console.Write(string.Join("","", result));
}
}
/*SOLUTION_PLACEHOLDER*/
}
"
},
new Template
{
ChallengeId = 3,
Language = Language.CSharp,
TemplateCode = @"
public class Solution
{
public int MaxArea(int[] height)
{
}
}
",
CompilerAdapter = @"
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;
namespace Rextester
{
public class Program
{
public static void Main(string[] args)
{
var height = Console.ReadLine().Split(',').Select(int.Parse).ToArray();
var result = new Solution().MaxArea(height);
Console.Write(string.Join("","", result));
}
}
/*SOLUTION_PLACEHOLDER*/
}
"
},
};
foreach (var t in templates)
{
context.Templates.Add(t);
}
context.SaveChanges();
var tests = new[]
{
new Test {
ChallengeId = 1, InputParameter = "", ExpectedResult = "Hello World"
},
new Test {
ChallengeId = 2, InputParameter = "5", ExpectedResult = "1,1,2,3,5"
},
new Test {
ChallengeId = 2, InputParameter = "8", ExpectedResult = "1,1,2,3,5,8,13,21"
},
new Test {
ChallengeId = 3, InputParameter = "1,8,6,2,5,4,8,3,7", ExpectedResult = "49"
},
new Test {
ChallengeId = 3, InputParameter = "1,1", ExpectedResult = "1"
},
new Test {
ChallengeId = 3, InputParameter = "4,3,2,1,4", ExpectedResult = "16"
},
new Test {
ChallengeId = 3, InputParameter = "1,2,1", ExpectedResult = "2"
},
};
foreach (var t in tests)
{
context.Tests.Add(t);
}
context.SaveChanges();
}
public PlayerRepository(ChallengesContext context) : base(context)
{
}