50 lines
772 B
JavaScript
50 lines
772 B
JavaScript
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var level = 1;
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var x = 0;
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var y = 0;
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var grid = [[1]];
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function tryFind(x, y){
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if(!grid[x]){
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return 0;
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}
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if(!grid[x][y]){
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return 0;
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}
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return grid[x][y];
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}
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function calcSquare(){
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if(!grid[x]){
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grid[x] = [];
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}
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var square = 0;
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square += tryFind(x + 1, y);
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square += tryFind(x + 1, y + 1);
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square += tryFind(x, y + 1);
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square += tryFind(x - 1, y + 1);
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square += tryFind(x - 1, y);
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square += tryFind(x - 1, y - 1);
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square += tryFind(x, y - 1);
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square += tryFind(x + 1, y - 1);
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grid[x][y] = square;
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console.log(square);
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console.log(x, y);
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}
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while(level < 5){
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while(x < level){
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x++;
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calcSquare();
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}
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while(y < level){
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y++;
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calcSquare();
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}
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while(x > -level){
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x--;
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calcSquare();
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}
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while(y > -level){
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y--;
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calcSquare();
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}
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level++;
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}
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