Python For loop range by step with step increments -


i wasn't sure how word this, , it's basic feel idiot. i'm new programming , trying figure out how create text file has header task shows range of loop step , followed multiple tasks have sequential range of header per task. how fit range of loop each sub task doesn't incrementally go up. help.

here's bad code:

#!/usr/bin/python  list = [] i, x in enumerate(range(1,15,4)):     test = range(x,max(0,min((x+4),16)))     list.append(test)   foo = """       task -title{%(start)s:%(end)s}       %(child)s """  foo2 = """       task -title{%(frame)s} -stuff """  addtask = "" addtask2 = ""  in list:     first = i[0]     last = i[len(i)-1]     x in i:         frm = foo2 % {"frame":x}         addtask2+=(frm)     new = foo % {"start":first,"end":last,"child":addtask2}     addtask+=(new)   f = open("/tmp/test.txt","w") f.write(addtask) f.close()

and below returns:

  task -title{1:4}    task -title{1} -stuff    task -title{2} -stuff    task -title{3} -stuff    task -title{4} -stuff     task -title{5:8}    task -title{1} -stuff    task -title{2} -stuff    task -title{3} -stuff    task -title{4} -stuff    task -title{5} -stuff    task -title{6} -stuff    task -title{7} -stuff    task -title{8} -stuff     task -title{9:12}    task -title{1} -stuff    task -title{2} -stuff    task -title{3} -stuff    task -title{4} -stuff    task -title{5} -stuff    task -title{6} -stuff    task -title{7} -stuff    task -title{8} -stuff    task -title{9} -stuff    task -title{10} -stuff    task -title{11} -stuff    task -title{12} -stuff     task -title{13:15}    task -title{1} -stuff    task -title{2} -stuff    task -title{3} -stuff    task -title{4} -stuff    task -title{5} -stuff    task -title{6} -stuff    task -title{7} -stuff    task -title{8} -stuff    task -title{9} -stuff    task -title{10} -stuff    task -title{11} -stuff    task -title{12} -stuff    task -title{13} -stuff    task -title{14} -stuff    task -title{15} -stuff

you forgot reset addtask2 each iteration.


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