class ExtremeSudokuPuzzles {

	static getTests() {
		[
			// evil
			new Test('207000406000010000400902008' + '009000600070040050008000200' + '700103009000080000605000703'),
			// excessive
			new Test('002000800030901020600030001' + '050608040008000500070109080' + '300090007040702060007000200'),
			// egregious
			new Test('500030007070809050004000800' + '090102030200000001030407090' + '006000500010905070800020004'),
			// excruciating
			new Test('030000010200507009008030200' + '040603080007000600080904050' + '005010400400706003060000070'),
			// extreme
			new Test('005800002060040010400003700' + '900007500040080070007900006' + '002300004080070020500006100')
		]
	}

}