写出a*(b-c*d)+e-f/g*(h+i*j-k)的逆波兰表达式()。A.a(b-c*d)*+e-(f/g(h+i*j-k)*)B.a(b-(cd*))*+e-(fg/(h+ij*-k)*)C.a(bcd*-)*+e-(fg/hij*+k-*)D.abcd*-*e+fg/hij*+k-*-
写出a*(b-c*d)+e-f/g*(h+i*j-k)的逆波兰表达式()。
A.a(b-c*d)*+e-(f/g(h+i*j-k)*)
B.a(b-(cd*))*+e-(fg/(h+ij*-k)*)
C.a(bcd*-)*+e-(fg/hij*+k-*)
D.abcd*-*e+fg/hij*+k-*-
相关考题:
设表达式E=a*(b-c)/(d+e)+f*(g+h),则E的逆波兰表达式为(40),E的波兰表达式为(41)。A.a*b-c/d-e+f*g+hB.abc-*de+/fgh+*+C.+/*a-bc+de*f+ghD.abc-*de+/fSh++*
与逆波兰式“abc*+-d*ef- -”对应的中缀表达式是(27)。A.-(a*b+c-d*e-f)B.-(a+b*c)-(d*e-f)C.-(a+b*c-d*e-f)D.-(a+b*c)*d-(e-f)
将以下中缀表达式: (A+B)*(C-D)/(E-F*G) 转换为后缀表达式,结果为?A.A+B*C-D/E-F*GB.AB+CD-*EFG*-/C.AB+C*D-E/F-G*D.ABCDEFG+*-/-*
中缀表达式(A+B)*(C-D)/(E-F*G)的后缀表达式是()。【提高题】A.A+B*C-D/E-F*GB.AB+CD-*EFG*-/C.AB+C*D-E/F-G*D.ABCDEFG+*-/-*