0
如何計算數組數組中的出現次數?如何計算JavaScript中的數組數組中出現的次數
所以我有大約280數組的數組,一個足球隊的目標,例如:
var goalsScored = [["Sun Apr 28 2009","Juventus - Milan","2 - 3","Del Piero","Dida",7],["Sun Apr 28 1999","Juventus - Milan","2 - 3","Zidane","Peruzzi",44], ["Sat June 8 2009","Juventus - Milan","1 - 0","Nedved","Abbiati",7].....n=280]
所以基本上我的目標清單,我想算的進球數每分鐘goalScored [5]指的是分鐘。我也想維護這些數據,我不想簡單地計算第7分鐘有多少進球,但我想知道什麼時候,由誰等等。
所以我的問題在這裏是如何做到這一點?什麼是最好的數據結構?我應該每分鐘有一個陣列還是陣列陣列:
goalsMin = [[minute, count[date ,teams, result,scorer, goalkeeper]],[minute,count[date,teams,result,scorer,goalkeeper]]]
這有道理嗎?