Syllabus For The Subject PRACTICAL IV: BIOSTATISTICS AND COMPUTER APPLICATI

UNIT - 01

A. MS-OFFICE AND HTML:

1.WORKING WITH MS-OFFICE PACKAGES -ONE EXERCISE EACH IN WORD, EXCEL,

POWER POINT AND ACCESS.

2.WORKING WITH HTML TAGS AND HTML FORMS. CREATING HTML PAGES (AT LEAST

FIVE DIFFERENT PAGES TO BE CREATED USING ALL TAGS LEARNT).

3.BASIC COMMANDS IN MS-DOS AND COMMAND LINE EXECUTION IN LI NUX.

UNIT - 02

B. PROGRAMMING IN C AND PERL:

I. CHARACTER ARRAY MANIPULATIONS

1) READ AND DISPLAY A CHARACTER ARRAY

2) REVERSE PRINT THE ARRAY (STING REVERSE)

3) LENGTH OF THE ARRAY

4) COPYING THE CONTENTS OF ONE ARRAY TO ANOTHER (STRING COPY)

5) COPY THE UPPERCASE CHARACTER OF ONE ARRAY AS LOWERCASE CHARACTER TO

ANOTHER ARRAY

6) CHECKING WHETHER A STRING IS A PALINDROME OR NOT

7) COPY THE LEFT `N` CHARACTERS OF ONE ARRAY TO ANOTHER

8) COPY THE LAST `N` CHARACTERS OF ONE ARRAY TO ANOTHER

9) COPY THE MIDDLE `N` CHARACTERS OF ONE ARRAY TO ANOTHER

10) CONCATENATE TWO CHARACTER ARRAYS (STRING CONCATENATE)

11) COUNTING THE NUMBERS OF WORDS, LINES AND CHARACTERS IN AN ARRAY

12) COUNTING THE NUMBERS OF UPPERCASE AND LOWERCASE ALPHABETS, DIGITS

AND SPECIAL CHARACTERS IN AN ARRAY

13) CHECK THE NUMBER OF OCCURRENCES OF A PATTERN

14) CHECK THE OCCURRENCES OF A PATTERN AND SKIP THE SAME.

15) CHECK THE OCCURRENCES OF A PATTERN AND REPLACE IT WITH A DIFFERENT

PATTERN

II. POINTERS AND CHARACTER ARRAY

16) PATTERN COUNTING

17) PATTERN SKIPPING

18) PATTERN REPLACING

III. FILES AND COMMAND LINE ARGUMENTS

19) READ DATA FROM THE KEYBOARD AND WRITE IT IN THE FILE(CHAR BY CHAR)

20) READ DATA FROM THE FILE AND DISPLAY IT ON THE SCREEN(CHAR BY CHAR)

21) DISPLAY THE CONTENT OF ALL THE FILES(CAT ALL THE FILES)

22) COPY DATA FROM ONE FILE TO ANOTHER

23) PATTERN COUNT

24) LINE IN WHICH THE PATTERN OCCURS WITH LINE NUMBER

Vinayaka Missions University,Directorate of Distance Education

Salem India

BACHELOR OF SCIENCE IN BOTANY

2 Yr.

PRACTICAL IV: BIOSTATISTICS AND COMPUTER APPLICATION IN

BIOLOGY(1030608)

25) GREP ALL FILES (PATTERN MATCH ALL THE FILES).

UNIT - 03

C. PERL PROGRAMMING:

1. PROGRAM TO STORE A DNA SEQUENCE

2. PROGRAM TO CONCATENATE DNA FRAGMENTS

3. PROGRAM TO CONVERT DNA TO RNA

4. PROGRAM TO CALCULATE REVERSE COMPLIMENT OF DNA SEQUENCE

5. PROGRAM TO READ PROTEIN SEQUENCE DATA FROM A FILE

6. PROGRAM TO PRINT THE ELEMENTS OF A ARRAY

7. PROGRAM TO TAKE AN ELEMENT OFF THE END OF AN ARRAY

8. PROGRAM TO TAKE AN ELEMENT OFF THE BEGINNING OF AN ARRAY

9. PROGRAM TO PUT AN ELEMENT AT THE BEGINNING OF AN ARRAY

10. PROGRAM TO PUT AN ELEMENT AT THE END OF AN ARRAY

11. PROGRAM TO REVERSE AN ARRAY

12. PROGRAM TO GET THE LENGTH OF AN ARRAY

13. PROGRAM TO INSERT AN ELEMENT AT A RANDOM POSITION IN AN ARRAY

14. PROGRAM TO FIND MOTIFS IN A PROTEIN SEQUENCE

15. PROGRAM TO COUNT NUCLEOTIDES IN A SEQUENCE

16. PROGRAM TO FIND THE PERCENTAGE OF HYDROPHOBIC AMINO ACIDS IN A

SEQUENCE

17. PROGRAM TO FIND THE PERCENTAGE OF G AND C IN A DNA SEQUENCE

18. PROGRAM TO APPEND ATGC TO A DNA SEQUENCE USING SUBROUTINES

19. PROGRAM TO CONCATENATE TWO STRINGS USING SUBROUTINES

20. PROGRAM TO COUNT THE NUMBER OF GIVEN MOTIFS

21. PROGRAM TO CONVERT DNATO RNA USING SUBROUTINES

22. PROGRAM TO FIND IF A DNA IS STABLE OR NOT.

UNIT - 04

D. VISUAL BASIC AND RDBMS:

1. CREATE TABLES, QUERIES, AND SIMPLE PL/SQL PROGRAMS.

2. CONSTRUCT USER INTERFACE WITH MANIPULATION AND VALIDATION

3. PROVIDE DATABASE CONNECTIVITY AND HENCE PRODUCE REPORTS.

INSTRUCTION OF EVALUATIONS:

PRACTICAL - 60 RECORD - 15

FOR WRITING:

I. ALGORITHM / FLOWCHART: - 6 MARKS

II. FOR WRITING PROGRAM - 24 MARKS

III. DEBUGGING AND EXECUTION - 24 MARKS

IV. OUTPUT - 6 MARKS