{"a":1, "b":100, "leftbatch0": 0} | |
{"a":1, "b":200, "leftbatch0": 0} | |
{"a":1, "b":300, "leftbatch0": 0} | |
{"a":2, "b":400, "leftbatch0": 0} | |
{"a":2, "b":500, "leftbatch0": 0} | |
{"a":2, "b":600, "leftbatch1": 1} | |
{"a":3, "b":700, "leftbatch1": 1} | |
{"a":4, "b":800, "leftbatch1": 1} | |
{"a":5, "b":900, "leftbatch1": 1} | |
{"a":6, "b":1000, "leftbatch1": 1} | |
{"a":7, "b":1100, "leftbatch1": 1} | |
{"a":8, "b":1200, "leftbatch1": 1} | |