required (hard)helpful (soft)MasteredLearningNeeds workNot startedLocked
Target↳ Neighbours and staying in boundsUses of Multidimensional ArraysG12Not started
↳ Row and column totalsUses of Multidimensional ArraysG12Not started
↳ Visiting every cellUses of Multidimensional ArraysG12Not started
↳ Nested loopsUse of Control FlowG11Not started
↳ Rows, columns and a[r][c]Uses of Multidimensional ArraysG12Not started
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Demo student's progress · learn the items on the left, then this · hover a card to trace its chain · click a lessoned card to open it