int Frows = FM.length; int Fcolumns = FM[0].length; int Srows = FM[0].length; int Scolumns = FM.length; should be int Frows = FM.length; int Fcolumns = FM[0].length; int Srows = FM.length; int Scolumns = FM[0].length; and … float finAns[][] = new float[Fcolumns][Scolumns]; should be float finAns[][] = new float[Frows][Scolumns]; Start with that
It should be like this: def createDiamond(size: Int) = { require(size % 2 != 0, “size must be odd”) def innerIterator(limit: Int) = { (0 until size).map{ column => if(column > ((size / 2) + limit) || column < ((size / 2) – limit)) “0” else “1” }.mkString(” “) + “\n” } val str = … Read more
I think you member should be like this var members = [{unit:1,name: [“AA”, “AB”],userid:[“0001″,”0002”]}, {unit:2,name: [“BA”, “BB”],userid:[“0011″,”0012”]}]; var members = [{unit:1,name: [“AA”, “AB”],userid:[“0001″,”0002”]}, {unit:2,name: [“BA”, “BB”],userid:[“0011″,”0012”]}]; members.forEach(function(v,i){ if(v.unit==1) { console.log(v.name); } });