Sik circuits what's with the colored lines?

so these “diagrams” don’t make any sense to me. what do these stupid colors mean? and why does it say flat edge? there is no flat edge on the breadboard. either put a regular circuit diagram or use English words.

put resistor 5 in a1 easy no need to decode stupid colors I have no clue what they mean.

Flat edge, I’m guessing there’s a LED in there somewhere.

Colored lines, wires?

Can you post a photo showing what it is you’re talking about?

its project 1b. I figured it out but it’s still kind of unfamiliar.

Glad you figured it out. Yes, the colored lines are wires. The different colors just let you know it’s a different wire. The colors don’t matter when it comes to wires so feel free to use whatever is handy.

The LED has a flat spot on one edge so you know which wire is which. It’s a bit hard to see but if you get the light on it just right it’s easy to spot.

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