19S-Section-Solution

19S-Section-Solution - CS106X Autumn 2009 Handout 19S Section Solution October 21st 22nd 2009 Solution 1 Creating Word Wreck Tangles bool

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CS106X Handout 19S Autumn 2009 October 21 st – 22 nd , 2009 Section Solution Solution 1: Creating Word Wreck Tangles bool IsReasonableToContinue(Grid<char>& board, Lexicon& lex, int row, int col) { string rowText; for (int c = 0; c <= col; c++) rowText += board[row][c]; if ((col == board.numCols() - 1) && !lex.containsWord(rowText)) return false; if ((col < board.numCols() - 1) && !lex.containsPrefix(rowText)) return false; string columnText; for (int r = 0; r <= row; r++) columnText += board.getAt(r, col); if ((row == board.numRows() - 1) && !lex.containsWord(columnText)) return false; if ((row < board.numRows() - 1) & !lex.containsPrefix(columnText)) return false; return true; } bool FindUnassignedLocation(Grid<char>& board, int& row, int& col) { for (row = 0; row < board.numRows(); row++) { for (col = 0; col < board.numCols(); col++) { if (board[row][col] == ' ') return true; } } return false; } bool CreateWreckTangle(Grid<char>& board, Lexicon& lex) { int row, col; if (!FindUnassignedLocation(board, row, col)) return true;
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This note was uploaded on 03/07/2010 for the course CS 201 taught by Professor Selimaksoy during the Spring '09 term at Bilkent University.

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19S-Section-Solution - CS106X Autumn 2009 Handout 19S Section Solution October 21st 22nd 2009 Solution 1 Creating Word Wreck Tangles bool

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