Infix expression into the postfix expression, Data Structure & Algorithms

Assignment Help:

Q. Convert the given infix expression into the postfix expression (also Show the steps)

A ∗ (B + D)/ E - F(G + H / k )

Ans.

Steps showing Infix to Post fix

Symbol	Postfix String	Opstk
A	A
*	A	*
(	A	*(
B	AB	*(
+	AB	*(+
D	ABD	*(+
)	ABD+	*(
/	ABD+*	/
E	ABD+*E	/
-	ABD+*E/	-
F	ABD+*E/F	-
*	ABD+*E/F	-
(	ABD+*E/F	-(
G	ABD+*E/FG	-(
+	ABD+*E/FG	-(+
H	ABD+*E/FGH	-(+
/	ABD+*E/FGH	-(+/
K	ABD+*E/FGHK	-(+/
)	ABD+*E/FGHK/+-

Related Discussions:- Infix expression into the postfix expression

Write down the algorithm of quick sort, Write down the algorithm of quick s...

Write down the algorithm of quick sort. An algorithm for quick sort: void quicksort ( int a[ ], int lower, int upper ) { int i ; if ( upper > lower ) { i = split ( a,

Parallel implementation of the raytracer, You are supposed to do the follow...

You are supposed to do the following: Write a parallel implementation of the raytracer using pthreads. Measure and compare the execution times for (i) the sequential ver

Explain best - fit method, Best - Fit Method: - This method obtains the sma...

Best - Fit Method: - This method obtains the smallest free block whose size is greater than or equal to get such a block by traversing the whole free list follows.

Multidimensional array, Q. The system allocates the memory for any of the m...

Q. The system allocates the memory for any of the multidimensional array from a big single dimensional array. Describe two mapping schemes that help us to store the two dimensi

Acyclic graphs, Acyclic Graphs In a directed graph a path is said to fo...

Acyclic Graphs In a directed graph a path is said to form a cycle is there exists a path (A,B,C,.....P) such that A = P. A graph is called acyclic graph if there is no cycle in

Mid square method, Mid Square method with good example

Mid Square method with good example

Nothing, c++ To calculate the amount to be paid by a customer buying yummy ...

c++ To calculate the amount to be paid by a customer buying yummy cupcakes for his birth day party

Representation of a sparse matrix, Let us assume a sparse matrix from stora...

Let us assume a sparse matrix from storage view point. Assume that the entire sparse matrix is stored. Then, a significant amount of memory that stores the matrix consists of zeroe

Best case, for i=1 to n if a[i}>7 for j=2 to n a[j]=a{j}+j for n=2 to n a...

for i=1 to n if a[i}>7 for j=2 to n a[j]=a{j}+j for n=2 to n a[k]=a[j]+i else if a[1]>4 && a[1] for 2 to a[1] a[j]= a{j]+5 else for 2to n a[j]=a[j]+i ..

Algorithms, write short note on algorithms

write short note on algorithms

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages