pcl_test

//&cls&cscript -nologo -e:jscript "%~f0"<"1.txt"&pause&exit
var map={}, s='';
while(!WSH.StdIn.AtEndOfStream){
    var str = WSH.StdIn.ReadLine();
    var a = str.replace(/[^\,]+$/, '').replace(/^\s*/, '');
    var b = str.replace(/^.+\,/g, '').replace(/\s*$/, '');
    if(!map[a]){
        map[a]=b;
     }else{
        if(map[a]>=b)map[a]=b;
     }
}
for(var m in map)s+=m+map[m]+'\r\n'
WSH.Echo(s);
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