'1 st element' presentation slideshows

Unit 5 SQL: Data Manipulation Language For Relational Databases

Unit 5 SQL: Data Manipulation Language For Relational Databases. DML in Context. SQL. We study key features of ANSI SQL standard for relational query/schema languages (more about schemas, that is specifying the structure of the database in the next unit) History: SEQUEL by IBM

1.32k views • 109 slides

Perl Programming

Perl Programming. Slides Contents. Introduction Data Types Scalar List, Array and Hash More on variables Flow Control Subroutine Basic I/O File Handle. Regular Expression Sorting CPAN Complex Data Structure Reference Reading Appendix. Introduction.

941 views • 82 slides

Algorithms and Data Structures

Algorithms and Data Structures. Objectives: To review the fundamental algorithms and data structures that are commonly used in programs. To see how to use and implement these algorithms and data structures in different languages and to see what language and library support exists for them.

749 views • 54 slides

Divide & Conquer

Divide & Conquer. Themes Reasoning about code (correctness and cost) recursion, induction, and recurrence relations Divide and Conquer Examples sorting (insertion sort & merge sort) computing powers. Sorting.

638 views • 54 slides

CS322

Week 6 - Monday. CS322. Last time. What did we talk about last time? Proof by induction Strong induction. Questions?. Logical warmup Revenge of the hats. 20 prisoners are scheduled to be executed tomorrow

652 views • 51 slides

Logic Programming

486 views • 37 slides

Electrons

443 views • 36 slides

Last lecture: Experimental observation & prediction

Last lecture: Experimental observation & prediction Cost models : Counting the number of executions of Every single kind of command Only some important commands (e.g., array accesses) We also assumed: Each command executes in 1 time unit

409 views • 35 slides

431 views • 30 slides

Semi-structured Data

529 views • 30 slides

Semi-structured Data

312 views • 30 slides

MATHCOUNTS TOOLBOX Facts, Formulas and Tricks

366 views • 26 slides

ANSI Common Lisp

ANSI Common Lisp. 3. Lists 20 June 2003. Lists. Conses List Functions Trees Sets Stacks Dotted Lists Assoc-lists. Conses (cons, car and cdr).

395 views • 26 slides

SIX ELEMENTS OF DRAMA

265 views • 12 slides