When I go to run my code String[] names = { "CyberTruck", "Ford F10", "Ranger", "Sierra", "Titan" }; int nt = names.length; int nb = nt + 2; int b1 = nt, b2=nt+1; float track= 200, trackY = 150, trackDY=100; float start=100, finish=800, horizon=track-50; float xNews=350, yNews=horizon+25; Truck…

[image] Dylan: Could someone explain what I’m doing wrong… You haven’t assigned a Button instance to buttons[] at index b1 yet. You have for b2 though: buttons[b2] = new Button( "All", start, 100, color(255)); And all indices < nt: buttons[i] = new Button(names[i], start-100, y, trucks[i].c…

NullPointerException help

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Dylan May 19, 2020, 7:14am 3

wow i completely overlooked that, thank you so much!

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NullPointerException help

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