Please help me to solve these two questions it is homework in C language

also I need sources that helps me to understand C language more

Problem solving Define a structure that represents table desk object. The table can only have integer numbers for width, depth and height. The table has also colors and integer number of drawers. Define a function that creates an object of a structure Pixel and returns it. The values of the structure must be entered by the user. typedef struct pixelstruct f double xPosition, yPosition, radius; int drawer; char color [8]; J Pixel