how to jump between BreakPoint in JetBrains PyCharm IDE

Question

I am trying to write a project in PyCharm after a friend recomended me to try it instead of Eclipse. take this code as example:

for x in xrange(1000)
    #do thi         


        

Answer 1

For Pycharm 5.0, it's on the left, as marked in the picture below.