vab*_*huo 0 java multidimensional-array
char[][] board = {
{'#','#','#','-','@','-','#','#','#'},
{'#','#','-','@','@','@','-','#','#'},
{'#','-','@','@','-','@','@','-','#'},
{'-','@','@','@','@','@','@','@','-'}};
System.out.println(String.format("Rows: %o, Columns: %o", board.length, board[0].length));
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出于某种原因,Java 输出 11 列。感谢任何帮助。
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