编译原理课后习题答案

编译原理1-5章课后习题部分答案1）L（G6）={0,1,2,......,9}+（2）最左推导：N=>ND=>NDD=>NDDD=>DDDD=>0DDD=>01DD=>012D=>0127N=>ND=>DD=>3D=>34N=>ND=>NDD=>DDD=>5DD=>56D=>568最右推导：N=>ND=>N7=>ND7=>N27=>ND27=>N127=>D127=>0127N=>ND=>N4=>D4=>34N=>ND=>N8=>ND8=&g