An array is a kind of aggregate data type. A single ordinary variable (a scalar) could be considered as a zero-dimensional array. A one-dimensional array is also known as a vector. A reference to an array element is written something like A[i,j,k] where A is the array name and i, j and k are the indices. The C language is peculiar in that each index is written in separate brackets, e.g. A[i][j][k].
3â5 days in a cool dark place with a cork The more tannin and acidity the red wine has, the longer it tends to last after opening. So, a light red with very little tannin, such as Pinot Noir, wonât last open as long as a rich red like Petite Sirah. Some wines will even improve after the first day open.
How it will look. Wines go bad when they are left open for too long. While some claim that open wines last for weeks, most will lose their luster after just a couple of days, so itâs wise to store open bottles properly. First thing to look at is the color and condition of the wine.