The following code is giving decimal errors in Python version 3.8.3
def makelist(start, stop, increment):
value = start
result =
while value <= stop:
result.append(value)
value = value + increment
return result
mylist = makelist(0, 100, 0.2)
print(mylist)
#end result:
[0, 0.2, 0.4, 0.6000000000000001, 0.8, 1.0, 1.2, 1.4, 1.5999999999999999, 1.7999999999999998, 1.9999999999999998, 2.1999999999999997, 2.4, 2.6, 2.8000000000000003, 3.0000000000000004, 3.2000000000000006, 3.400000000000001, 3.600000000000001, 3.800000000000001, 4.000000000000001, 4.200000000000001, 4.400000000000001, 4.600000000000001, 4.800000000000002, 5.000000000000002, 5.200000000000002, 5.400000000000002, 5.600000000000002, 5.8000000000000025, 6.000000000000003, 6.200000000000003, 6.400000000000003, 6.600000000000003, 6.800000000000003, 7.0000000000000036, 7.200000000000004, 7.400000000000004, 7.600000000000004, 7.800000000000004, 8.000000000000004, 8.200000000000003, 8.400000000000002, 8.600000000000001, 8.8, 9.0, 9.2, 9.399999999999999, 9.599999999999998, 9.799999999999997, 9.999999999999996, 10.199999999999996, 10.399999999999995, 10.599999999999994, 10.799999999999994, 10.999999999999993, 11.199999999999992, 11.399999999999991, 11.59999999999999, 11.79999999999999, 11.99999999999999, 12.199999999999989, 12.399999999999988, 12.599999999999987, 12.799999999999986, 12.999999999999986, 13.199999999999985, 13.399999999999984, 13.599999999999984, 13.799999999999983, 13.999999999999982, 14.199999999999982, 14.39999999999998, 14.59999999999998, 14.79999999999998, 14.999999999999979, 15.199999999999978, 15.399999999999977, 15.599999999999977, 15.799999999999976, 15.999999999999975, 16.199999999999974, 16.399999999999974, 16.599999999999973, 16.799999999999972, 16.99999999999997, 17.19999999999997, 17.39999999999997, 17.59999999999997, 17.79999999999997, 17.999999999999968, 18.199999999999967, 18.399999999999967, 18.599999999999966, 18.799999999999965, 18.999999999999964, 19.199999999999964, 19.399999999999963, 19.599999999999962, 19.79999999999996, 19.99999999999996, 20.19999999999996, 20.39999999999996, 20.59999999999996, 20.799999999999958, 20.999999999999957, 21.199999999999957, 21.399999999999956, 21.599999999999955, 21.799999999999955, 21.999999999999954, 22.199999999999953, 22.399999999999952, 22.59999999999995, 22.79999999999995, 22.99999999999995, 23.19999999999995, 23.39999999999995, 23.599999999999948, 23.799999999999947, 23.999999999999947, 24.199999999999946, 24.399999999999945, 24.599999999999945, 24.799999999999944, 24.999999999999943, 25.199999999999942, 25.39999999999994, 25.59999999999994, 25.79999999999994, 25.99999999999994, 26.19999999999994, 26.399999999999938, 26.599999999999937, 26.799999999999937, 26.999999999999936, 27.199999999999935, 27.399999999999935, 27.599999999999934, 27.799999999999933, 27.999999999999932, 28.199999999999932, 28.39999999999993, 28.59999999999993, 28.79999999999993, 28.99999999999993, 29.19999999999993, 29.399999999999928, 29.599999999999927, 29.799999999999926, 29.999999999999925, 30.199999999999925, 30.399999999999924, 30.599999999999923, 30.799999999999923, 30.999999999999922, 31.19999999999992, 31.39999999999992, 31.59999999999992, 31.79999999999992, 31.99999999999992, 32.19999999999992, 32.39999999999992, 32.59999999999992, 32.799999999999926, 32.99999999999993, 33.19999999999993, 33.399999999999935, 33.59999999999994, 33.79999999999994, 33.99999999999994, 34.199999999999946, 34.39999999999995, 34.59999999999995, 34.799999999999955, 34.99999999999996, 35.19999999999996, 35.39999999999996, 35.599999999999966, 35.79999999999997, 35.99999999999997, 36.199999999999974, 36.39999999999998, 36.59999999999998, 36.79999999999998, 36.999999999999986, 37.19999999999999, 37.39999999999999, 37.599999999999994, 37.8, 38.0, 38.2, 38.400000000000006, 38.60000000000001, 38.80000000000001, 39.000000000000014, 39.20000000000002, 39.40000000000002, 39.60000000000002, 39.800000000000026, 40.00000000000003, 40.20000000000003, 40.400000000000034, 40.60000000000004, 40.80000000000004, 41.00000000000004, 41.200000000000045, 41.40000000000005, 41.60000000000005, 41.800000000000054, 42.00000000000006, 42.20000000000006, 42.40000000000006, 42.600000000000065, 42.80000000000007, 43.00000000000007, 43.200000000000074, 43.40000000000008, 43.60000000000008, 43.80000000000008, 44.000000000000085, 44.20000000000009, 44.40000000000009, 44.600000000000094, 44.8000000000001, 45.0000000000001, 45.2000000000001, 45.400000000000105, 45.60000000000011, 45.80000000000011, 46.000000000000114, 46.20000000000012, 46.40000000000012, 46.60000000000012, 46.800000000000125, 47.00000000000013, 47.20000000000013, 47.400000000000134, 47.600000000000136, 47.80000000000014, 48.00000000000014, 48.200000000000145, 48.40000000000015, 48.60000000000015, 48.80000000000015, 49.000000000000156, 49.20000000000016, 49.40000000000016, 49.600000000000165, 49.80000000000017, 50.00000000000017, 50.20000000000017, 50.400000000000176, 50.60000000000018, 50.80000000000018, 51.000000000000185, 51.20000000000019, 51.40000000000019, 51.60000000000019, 51.800000000000196, 52.0000000000002, 52.2000000000002, 52.400000000000205, 52.60000000000021, 52.80000000000021, 53.00000000000021, 53.200000000000216, 53.40000000000022, 53.60000000000022, 53.800000000000225, 54.00000000000023, 54.20000000000023, 54.40000000000023, 54.600000000000236, 54.80000000000024, 55.00000000000024, 55.200000000000244, 55.40000000000025, 55.60000000000025, 55.80000000000025, 56.000000000000256, 56.20000000000026, 56.40000000000026, 56.600000000000264, 56.80000000000027, 57.00000000000027, 57.20000000000027, 57.400000000000276, 57.60000000000028, 57.80000000000028, 58.000000000000284, 58.20000000000029, 58.40000000000029, 58.60000000000029, 58.800000000000296, 59.0000000000003, 59.2000000000003, 59.400000000000304, 59.60000000000031, 59.80000000000031, 60.00000000000031, 60.200000000000315, 60.40000000000032, 60.60000000000032, 60.800000000000324, 61.00000000000033, 61.20000000000033, 61.40000000000033, 61.600000000000335, 61.80000000000034, 62.00000000000034, 62.200000000000344, 62.40000000000035, 62.60000000000035, 62.80000000000035, 63.000000000000355, 63.20000000000036, 63.40000000000036, 63.600000000000364, 63.80000000000037, 64.00000000000037, 64.20000000000037, 64.40000000000038, 64.60000000000038, 64.80000000000038, 65.00000000000038, 65.20000000000039, 65.40000000000039, 65.60000000000039, 65.8000000000004, 66.0000000000004, 66.2000000000004, 66.4000000000004, 66.6000000000004, 66.80000000000041, 67.00000000000041, 67.20000000000041, 67.40000000000042, 67.60000000000042, 67.80000000000042, 68.00000000000043, 68.20000000000043, 68.40000000000043, 68.60000000000043, 68.80000000000044, 69.00000000000044, 69.20000000000044, 69.40000000000045, 69.60000000000045, 69.80000000000045, 70.00000000000045, 70.20000000000046, 70.40000000000046, 70.60000000000046, 70.80000000000047, 71.00000000000047, 71.20000000000047, 71.40000000000047, 71.60000000000048, 71.80000000000048, 72.00000000000048, 72.20000000000049, 72.40000000000049, 72.60000000000049, 72.8000000000005, 73.0000000000005, 73.2000000000005, 73.4000000000005, 73.6000000000005, 73.80000000000051, 74.00000000000051, 74.20000000000051, 74.40000000000052, 74.60000000000052, 74.80000000000052, 75.00000000000053, 75.20000000000053, 75.40000000000053, 75.60000000000053, 75.80000000000054, 76.00000000000054, 76.20000000000054, 76.40000000000055, 76.60000000000055, 76.80000000000055, 77.00000000000055, 77.20000000000056, 77.40000000000056, 77.60000000000056, 77.80000000000057, 78.00000000000057, 78.20000000000057, 78.40000000000057, 78.60000000000058, 78.80000000000058, 79.00000000000058, 79.20000000000059, 79.40000000000059, 79.60000000000059, 79.8000000000006, 80.0000000000006, 80.2000000000006, 80.4000000000006, 80.6000000000006, 80.80000000000061, 81.00000000000061, 81.20000000000061, 81.40000000000062, 81.60000000000062, 81.80000000000062, 82.00000000000063, 82.20000000000063, 82.40000000000063, 82.60000000000063, 82.80000000000064, 83.00000000000064, 83.20000000000064, 83.40000000000065, 83.60000000000065, 83.80000000000065, 84.00000000000065, 84.20000000000066, 84.40000000000066, 84.60000000000066, 84.80000000000067, 85.00000000000067, 85.20000000000067, 85.40000000000067, 85.60000000000068, 85.80000000000068, 86.00000000000068, 86.20000000000068, 86.40000000000069, 86.60000000000069, 86.8000000000007, 87.0000000000007, 87.2000000000007, 87.4000000000007, 87.6000000000007, 87.80000000000071, 88.00000000000071, 88.20000000000071, 88.40000000000072, 88.60000000000072, 88.80000000000072, 89.00000000000072, 89.20000000000073, 89.40000000000073, 89.60000000000073, 89.80000000000074, 90.00000000000074, 90.20000000000074, 90.40000000000074, 90.60000000000075, 90.80000000000075, 91.00000000000075, 91.20000000000076, 91.40000000000076, 91.60000000000076, 91.80000000000076, 92.00000000000077, 92.20000000000077, 92.40000000000077, 92.60000000000078, 92.80000000000078, 93.00000000000078, 93.20000000000078, 93.40000000000079, 93.60000000000079, 93.8000000000008, 94.0000000000008, 94.2000000000008, 94.4000000000008, 94.6000000000008, 94.80000000000081, 95.00000000000081, 95.20000000000081, 95.40000000000082, 95.60000000000082, 95.80000000000082, 96.00000000000082, 96.20000000000083, 96.40000000000083, 96.60000000000083, 96.80000000000084, 97.00000000000084, 97.20000000000084, 97.40000000000084, 97.60000000000085, 97.80000000000085, 98.00000000000085, 98.20000000000086, 98.40000000000086, 98.60000000000086, 98.80000000000086, 99.00000000000087, 99.20000000000087, 99.40000000000087, 99.60000000000088, 99.80000000000088]