i want to know why we use col==box[0].length not col==box[row[.length ??
QueenCombination2D
Hey @Avnish-Singh-2724104534303277
you can use col==box[row].length, but
if(row== box.length) ye base pehle aayega
return
try it
i want to know why we use col==box[0].length not col==box[row[.length ??
Hey @Avnish-Singh-2724104534303277
you can use col==box[row].length, but
if(row== box.length) ye base pehle aayega
return
try it