I came within one point (on my last math final) of not graduating; teacher made a mistake grading the exam, a 69 turned into a 70, a 70 got my GPA just to the p

I came within one point (on my last math final) of not graduating; teacher made a mistake grading the exam, a 69 turned into a 70, a 70 got my GPA just to the point where I got a diploma. Otherwise, I guess, summer school. High school sucked.