Thread: just give an idea not code

i want just idea not code. i can write nothing. please give me an idea which can be followed and been helpful thank you.

Code:

Sample Run 1:Please enter 4 2D points:
1.0 1.0
2.0 1.0
3.0 1.0
5.5 5.0
Your points can construct:
A triangle
Sample Run 2:
Please enter 4 2D points:
1.0 1.0
2.0 1.0
3.0 1.0
5.5 1.0
Your points can construct:
A line
Sample Run 3:
Please enter 4 2D points:
1.0 1.0
2.0 1.0
3.0 6.0
5.5 5.0
Your points can construct:
A quadrilateral

You didn't give the specific instructions of the assignment. Start with that. Before you even start to write code, plan the program (preferable on paper) so you have a framework to start with.

Then start building up your program gradually. Start with something that prints prompts, reads input into a 2D array, and prints out the array. Compile and test this.

Then create a function (perhaps called something like "find_shape()"), pass the 2D array to it, and print it out from within that function. Compile and test this.

At that point, you can start filling in the logic required to determine shapes based on the points that have been entered, which should have been figured out in the first step ("plan the program").

Build up the program bit by bit - see here for an example: A development process

If you get stuck, post your code, the problem(s) you're having, and specific question(s). Then we will be in a better position to help you.