Difference between revisions of "Fall 2021: System Programming Lab"

Revision as of 12:42, 10 August 2021

Q. NO.	Program	Lab Exercise No.
1	Write a Lex program to count the number of lines and characters in the input file.	Lab Exercise No. 1
2	Write a Lex Program to count number of words.	Practice Set No. 1(1)
3	Write a Lex Program to count the number of lines, tabs and spaces used in the input.	Practice Set No. 1(2)
4	Write a Lex Program to count the number of lines, words, small letters, capital letters, digits, special characters, and finally all characters.	Practice Set No. 1(3)

Q. NO.	Program	Lab Exercise No.	Remarks
1	Write a Lex program that implements the Caesar cipher. It replaces every letter with the one three letters after(right shift) in an alphabetical order, wrapping around at Z e.g a is replaced by d ,d by e ,and so on z by c.	Lab Exercise No. 2	Read about Caesar Cipher from [3]

@@ Line 21: / Line 21: @@
 |-
 | 4 || Write a Lex Program to count the number of lines, words, small letters, capital letters, digits, special characters, and finally all characters. || Practice Set No. 1(3) ||
+|}
+== '''Lab 2: ( week of 09<sup>th</sup> August 2021 ) ==
+{| class="wikitable" style="text-align: left; width: 100%";
+|-
+! Q. NO.
+! Program
+! Lab Exercise No.
+! Remarks
+|-
+| style="width: 8%"  | 1
+| style="width: 60%" | Write a Lex program that implements the '''Caesar cipher'''. It replaces every letter with the one three letters after(right shift) in an alphabetical order, wrapping around at Z e.g a is replaced by d ,d by e ,and so on z by c.
+| style="width: 15%" | Lab Exercise No. 2 || Read about Caesar Cipher from [https://en.wikipedia.org/wiki/Caesar_cipher]
 |}