# We need to lay down the elements of the matrix. Erring error C2110: +:

• I need to lay down the elements of the matrix.

Errors error C2110: +: Two indexes -

``````for(int i = 3 ; i< G ; i++)
{
for(int j = 1 ; j <7; j++)
{
Matrix[i][j] = (Matrix[i-1,j]) + Matrix[i-1,j];
}
}
``````

• Flaw in the line

``````Matrix[i][j] = (Matrix[i-1,j]) + Matrix[i-1,j];
``````

Specifically, you're not using the operator properly. `[]`

Because you've got masses, `Matrix[a]` Come back. IndexNot the meaning.

That's why you need to be replaced.

``````Matrix[i-1,j] ; Matrix[i-1,j]
``````

``````Matrix[i-1][j] ; Matrix[i-1][j]
``````

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