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Code Analyzer based on Omnisharp

There is a newer version: 1.26.0.100277

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Why is this an issue?
A jagged array is an array whose elements are arrays. It is recommended over a multidimensional array because the arrays that make up the elements
can be of different sizes, which avoids wasting memory space.
Noncompliant code example
int [,] myArray =  // Noncompliant
    {
        {1,2,3,4},
        {5,6,7,0},
        {8,0,0,0},
        {9,0,0,0}
    };
// ...
myArray[1,1] = 0;

Compliant solution
int[][] myArray =
    {
        new int[] {1,2,3,4},
        new int[] {5,6,7},
        new int[] {8},
        new int[] {9}
    };
// ...
myArray[1][1] = 0;