HOMEWORK * do it by C# languages. o If we think of compilers, they check whether the parentheses in the expression we wrote are the same. o For example: 2 * (i + 5 * (7-j / (4 * k)) has a lack of parentheses. ")" o Write the program that checks if the number of parentheses in the expression is equal, using the stack. interface design Rough code of the assignment o Check brackets using stack: 1) Create an empty stack and start reading the symbols 2) If the symbol is the start symbol ( (, 'C' '{') Put in the stack 3) If the symbol is the closing symbol ( ), T, Y). ENTER THE MATHEMATICAL EXPRESSION YOU WANT > TEXTBOX ort if ctook i

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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НOMEWORK do it by C# languages. o If we think of compilers, they check whether the parentheses in the expression we wrote are the same. o For example: 2 * (i + 5 * (7-j / (4 * k)) has a lack of parentheses. ")" o Write the program that checks if the number of parentheses in the expression is equal, using the stack. interface design Rough code of the assignment o Check brackets using stack: 1) Create an empty stack and start reading the symbols 2) If the symbol is the start symbol ( 'CCOPut in the stack 3) If the symbol is the closing symbol((V' T. Y). 1. Return error report if stack is empty I. If not ENTER THE MATHEMATICAL EXPRESSION YOU WANT TEXTBOX CHECK THE EXPRESSION WITH BUTTON THE STRUCTURE OF THE PILE Receive from stack Send error if received symbol is not the same as start symbol 4) If the statement is over and the stack is full, return an error.

HOMEWORK
* do it by C# languages.
o If we think of compilers, they check whether the
parentheses in the expression we wrote are the same.
o For example: 2 * (i + 5 * (7-j / (4 * k)) has a lack of
parentheses. ")"
o Write the program that checks if the number of
parentheses in the expression is equal, using the stack.
interface design
Rough code of the assignment
o Check brackets using stack:
1) Create an empty stack and start reading the symbols
2) If the symbol is the start symbol ( (, 'C' '{' ) Put in the stack
3) If the symbol is the closing symbol( ), 'T, '}' )
1. Return error report if stack is empty
ENTER THE MATHEMATICAL EXPRESSION YOU WANT
> TEXTBOX
CHECK THE EXPRESSION WITH
BUTTON
II. If not
THE STRUCTURE OF THE PILE
Receive from stack Send error if received
symbol is not the same as start symbol
4) If the statement is over and the stack is fullI, return an
error.
Transcribed Image Text:HOMEWORK * do it by C# languages. o If we think of compilers, they check whether the parentheses in the expression we wrote are the same. o For example: 2 * (i + 5 * (7-j / (4 * k)) has a lack of parentheses. ")" o Write the program that checks if the number of parentheses in the expression is equal, using the stack. interface design Rough code of the assignment o Check brackets using stack: 1) Create an empty stack and start reading the symbols 2) If the symbol is the start symbol ( (, 'C' '{' ) Put in the stack 3) If the symbol is the closing symbol( ), 'T, '}' ) 1. Return error report if stack is empty ENTER THE MATHEMATICAL EXPRESSION YOU WANT > TEXTBOX CHECK THE EXPRESSION WITH BUTTON II. If not THE STRUCTURE OF THE PILE Receive from stack Send error if received symbol is not the same as start symbol 4) If the statement is over and the stack is fullI, return an error.
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