To declare and create a two-dimensional array of integers called plan with 2 rows, you can use the following code:
int[][] plan = new int[2][3];
To initialize the first row of plan to the values 8, 20, 50, you can use the following code:
plan[0][0] = 8;
plan[0][1] = 20;
plan[0][2] = 50;
To initialize the second row of plan to the values 12, 30, 75, you can use the following code:
plan[1][0] = 12;
plan[1][1] = 30;
plan[1][2] = 75;
Code is a set of instructions or statements that are written in a computer programming language. It is used to create software and applications that can be run on computers, smartphones, and other devices. Code typically consists of commands, variables, and other elements that are written using a specific syntax and structure according to the rules of the programming language. It is used by programmers to create and control the behavior of computer programs.
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