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data:共有4组,可2个组成1组,可3个组成1组,4个组成一组。如有数组长度为5,则最大可5个组成一组。
组合规则,每一个组合中sel_data中的od-sel_res只能取一个
示例
od-sel_res
0-2.35,33-2.72,30-2.31
......
0-2.35,30-2.31,10-2.08
......
0-2.35,33-2.72,30-2.31,10-2.08
......
0-2.35,33-6.35,30-2.31
......
0-2.35,33-6.35,30-2.31,10-2.08
......
data:
-------------------------------------------------------------------------------------------------------
{"0":{"issue":"20180130002","sel_data":[{"od":"2.35","sel_res":"0"},{"od":"3.37","sel_res":"5"},{"od":"2.36","sel_res":"21"},{"od":"3.35","sel_res":"10"},{"od":"2.37","sel_res":"11"},{"od":"3.45","sel_res":"22"},{"od":"2.60","sel_res":"32"},{"od":"2.38","sel_res":"33"},{"od":"3.39","sel_res":"13"},{"od":"5.33","sel_res":"310"},{"od":"3.75","sel_res":"113"}]},"1":{"issue":"20180130003","sel_data":[{"od":"2.72","sel_res":"33"},{"od":"6.35","sel_res":"33"}]},"2":{"issue":"20180130004","sel_data":[{"od":"2.31","sel_res":"30"},{"od":"5.28","sel_res":"31"},{"od":"2.38","sel_res":"10"},{"od":"3.59","sel_res":"21"},{"od":"2.77","sel_res":"32"}]},"3":{"issue":"20180130005","sel_data":[{"od":"2.08","sel_res":"10"},{"od":"3.61","sel_res":"21"},{"od":"2.95","sel_res":"32"}]}}
{
"0":{
"issue":"20180130002",
"sel_data":[
{
"od": "2.35",
"sel_res": "0"
},
{
"od": "3.37",
"sel_res": "5"
},
{
"od": "2.36",
"sel_res": "21"
},
{
"od": "3.35",
"sel_res": "10"
},
{
"od": "2.37",
"sel_res": "11"
},
{
"od": "3.45",
"sel_res": "22"
},
{
"od": "2.60",
"sel_res": "32"
},
{
"od": "2.38",
"sel_res": "33"
},
{
"od": "3.39",
"sel_res": "13"
},
{
"od": "5.33",
"sel_res": "310"
},
{
"od": "3.75",
"sel_res": "113"
}
]
},
"1":{
"issue":"20180130003",
"sel_data":[
{
"od": "2.72",
"sel_res": "33"
},
{
"od": "6.35",
"sel_res": "33"
}
]
},
"2":{
"issue":"20180130004",
"sel_data":[
{
"od": "2.31",
"sel_res": "30"
},
{
"od": "5.28",
"sel_res": "31"
},
{
"od": "2.38",
"sel_res": "10"
},
{
"od": "3.59",
"sel_res": "21"
},
{
"od": "2.77",
"sel_res": "32"
}
]
},
"3":{
"issue":"20180130005",
"sel_data":[
{
"od": "2.08",
"sel_res": "10"
},
{
"od": "3.61",
"sel_res": "21"
},
{
"od": "2.95",
"sel_res": "32"
}
]
}
}
data[0][sel_data][0],data[1][sel_data][0],data[2][sel_data][0]
data[0][sel_data][0],data[1][sel_data][0],data[2][sel_data][1]
data[0][sel_data][0],data[1][sel_data][0],data[2][sel_data][2]
data[0][sel_data][0],data[1][sel_data][1],data[2][sel_data][0]
data[0][sel_data][0],data[1][sel_data][1],data[2][sel_data][1]
data[0][sel_data][0],data[1][sel_data][1],data[2][sel_data][2]
data[0][sel_data][0],data[1][sel_data][0],data[3][sel_data][0]
data[0][sel_data][0],data[1][sel_data][0],data[3][sel_data][1]
data[0][sel_data][0],data[1][sel_data][0],data[3][sel_data][2]
data[0][sel_data][1],data[1][sel_data][0],data[2][sel_data][0]
data[0][sel_data][1],data[1][sel_data][0],data[2][sel_data][1]
data[0][sel_data][1],data[1][sel_data][0],data[2][sel_data][2]
如果是4组的,就再依次递增,拼接4个的组合[/quote]
还是不怎么看懂。。 试试递归 data[0][sel_data][0],data[1][sel_data][0],data[2][sel_data][0]
data[0][sel_data][0],data[1][sel_data][0],data[2][sel_data][1]
data[0][sel_data][0],data[1][sel_data][0],data[2][sel_data][2]
data[0][sel_data][0],data[1][sel_data][1],data[2][sel_data][0]
data[0][sel_data][0],data[1][sel_data][1],data[2][sel_data][1]
data[0][sel_data][0],data[1][sel_data][1],data[2][sel_data][2]
data[0][sel_data][0],data[1][sel_data][0],data[3][sel_data][0]
data[0][sel_data][0],data[1][sel_data][0],data[3][sel_data][1]
data[0][sel_data][0],data[1][sel_data][0],data[3][sel_data][2]
data[0][sel_data][1],data[1][sel_data][0],data[2][sel_data][0]
data[0][sel_data][1],data[1][sel_data][0],data[2][sel_data][1]
data[0][sel_data][1],data[1][sel_data][0],data[2][sel_data][2]
如果是4组的,就再依次递增,拼接4个的组合