// DrJava saved history v2 String fileName = FileChooser.pickAFile();//End of Interaction// Picture pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.grayscaleWithLuminance();//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.grayscalePic();//End of Interaction// pictureObj.explore();//End of Interaction// Picture pictureObj = new Picture(fileName);//End of Interaction// pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.grayscalePic();//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.grayscaleWithLuminance();//End of Interaction// pictureObj.explore();//End of Interaction// Picture pictureObj = new Picture(fileName);//End of Interaction// fileName = FileChooser.pickAFile();//End of Interaction// Picture pictureObj = new Picture(fileName);//End of Interaction// pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.grayscalePic();//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.grayscaleWithLuminance();//End of Interaction// pictureObj.explore();//End of Interaction// int[][] grid = new int[2][3]; //num rows, num cols//End of Interaction// int grid[][] = new int[2][3];//End of Interaction// int[][] grid = {{2,3,1}, {4,5,6,}}; // two rows, three cols//End of Interaction// int grid[][] = new int[2][3];//End of Interaction// int[][] grid = new int[2][3]; // num rows, num cols//End of Interaction// int grid[][] = new int[2][3];//End of Interaction// int[][] grid = {{1,2,3}, {4,5,6}}; //two rows, three cols;//End of Interaction// int[][] grid = new int[2][3]; //End of Interaction// grid[0][0]=1;//End of Interaction// grid[0][1]=2;//End of Interaction// grid[0][2]=3;//End of Interaction// grid[1][0]=4;//End of Interaction// grid[1][1]=5;//End of Interaction// grid[1][2]=6;//End of Interaction// grid[0][0]//End of Interaction// grid[0][1]//End of Interaction// grid[0][2]//End of Interaction// grid[1][0]//End of Interaction// grid[1][2]//End of Interaction// grid[1][1]//End of Interaction// grid[0][0]=5//End of Interaction// grid[0][0]=5;//End of Interaction// String fileName = FileChooser.pickAFile();//End of Interaction// Picture pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.lighten();//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj = new Picture(fileName);//End of Interaction// fileName = FileChooser.pickAFile();//End of Interaction// Picture pictureObj = new Picture(fileName);//End of Interaction// pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.lighten();//End of Interaction// pictureObj.explore();//End of Interaction// fileName = FileChooser.pickAFile();//End of Interaction// pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.lighten();//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj = new Picture(fileName);//End of Interaction// String fileName = FileChoooser.pickAFile();//End of Interaction// String fileName = FileChooser.pickAFile();//End of Interaction// Picture pictureOBJ = new Picture(fileName);//End of Interaction// pictureObj.show();//End of Interaction// pictureOBJ.show();//End of Interaction// colorOjb.clearBlueNested()://End of Interaction// String fileName = FileChoooser.pickAFile();//End of Interaction// String fileName = FileChooser.pickAFile();//End of Interaction// Picture pictureOBJ = new Picture(fileName);//End of Interaction// pictureOBJ.show();//End of Interaction// pictureObj.clearBlueNested();//End of Interaction// String fileName = FileChooser.pickAFile();//End of Interaction// pictureObj.clearBlueNested();//End of Interaction// pictureObj.explore();//End of Interaction// String fileName = FileChooser.pickAFile();//End of Interaction// > Picture pictureObj = new Picture(fileName);//End of Interaction// Picture pictureObj = new Picture(fileName);//End of Interaction// pictureObj.explore();//End of Interaction// pictureObj.clearBlueNested();//End of Interaction// pictureObj.explore();//End of Interaction//