A【例题1】矩阵A×B00B【例题2】Fibonacci第n项00C【例题3】Fibonacci前n项和00D【例题4】佳佳的Fibonacci00EFibonacci00FGT 考试00G[HNOI2008]GT考试00H[SCOI2009]迷路00I单枪匹马00J礼物00K巡逻00