匹配計劃生成器算法

Question

我正在制定一個計劃生成器，其中每個團隊都與其他團隊進行比賽。我的數據庫中的表，我需要像下面的輸出，

我至今嘗試過是

<% 
    ResultSet rsteams = clmmodel_database.selectQuery("select count(ct.teamid) as teamcount, teamid,teamname from clm_team ct"); 
    while(rsteams.next()){ 
     int teamcount = rsteams.getInt("teamcount"); 
     int n = teamcount - 1; 
     int numofmatches = n*(n+1)/2; 
    %> 
    <h1>Team Count = <%out.print(teamcount);%></h1> 
    <h1>Number of Matches = <%out.print(numofmatches);%></h1> 
    <table> 
    <%for(int i =0;i<n;i++){%> 
    <tr> 
     //Here I need to display the matches row by row 
    </tr> 
    <%}%> 
    </table> 

    <%}%> 

以檢索團隊數和匹配的數量進行播放。請幫助我。

Answer 1

這裏是一個可能的解決方案：

<%for(int i =0; i< n - 1; i++){%> 
    <%for(int j = i + 1; i<n; j++){%> 
    <tr> 
     //Here you can display team i and team j 
    </tr> 
    <%}%> 
<%}%> 

我也建議你看看these算法。