PPT-Data Types Data Types Every program must deal with data

The data is usually described as a certain type This type determines what you can do with the data and how the data is stored In Python basic types are integers int floating point float strings and Booleans. Is your company using big data to develop innovative products and services and to improve business operations As data volumes continue to grow they quickly consume the capacity of data warehouses and application databases Is your IT organization for Module . 2: Types. , Formats, and Stages of Data. Learner . Objectives. Module 2: Data Types, Stages & Formats. 1. Explain what research data is and the range of data types . 2. Identify stages of research data. Data types, variable declaration, and initialization. Type. Size. Use. Int. 4 bytes. Integer. Long. 8 bytes. Bigger Integer. Float. 4 bytes. Decimal values. Double. 8 bytes. Precise. decimals. TOO MANY DATA TYPES!!. Introduction to Value types and Reference types. Simply put. Reference types store data in the memory address of the variable itself. Reference types store a 32 bit (or 64 bit) pointer to another object. Integer, Floating-Point, Text Data, Variables, Literals. Svetlin Nakov. Telerik Corporation. www.telerik.com. Table of Contents. Primitive Data Types. Integer . Floating-Point / Decimal Floating-Point. Tom . DiLiberto. Outline . What is GIS?. What can we do with it?. What data can we work with?. GIS. Geospatial Information System. Computer-based GIS dates to the 1960s-1970s. Had advanced greatly with increased computer-power.. Ranga Rodrigo. No.. Does the computer. know about data types?. Data Types. Computer programs manipulate data of various types, such as:. numbers, both integral and floating point, . characters, based on the ASCII code, . If you can't write it down in English, you can't code it..                      -- Peter Halpern. If you lie to the computer, it will get you..                     -- Peter Farrar. Activity . as . a . Management . Tool . for . CIT Program . Operation. Kimberlee C. Murphy, Ph.D.. Resource Development Institute. Learning Objectives.  . You will be able . to. . …. Identify . areas needing . 2. Memory Space. 3. Data Types. 4.Data state. 5. Declaration. . 5.1 Constants. . 5.2 Variables. 6. Examples. Outline. 2. In our course, reserved words are written in . light blue. 1. IDENTIFIERS. Identifiers are names of things such as:. Overview. Causal effects. Debates to be considered. Experimental vs. non-experimental. Field vs. laboratory experiments. Structural vs. reduced form. Key dimensions of the debate. Generalizability. Control and feasibility. Objectives. Work with numeric data. Describe the difference between value types and reference types. Declare and use variables to store data. Create constants. Write expressions containing arithmetic operators and operands. Chapter 6 Topics. Introduction. Primitive Data Types. Character String Types. User-Defined Ordinal Types. Array Types. Associative Arrays. Record Types. Tuple Types. List Types. Union Types. Pointer and Reference Types. We will now take a closer look at the details of C’s data types, learn about the various types of constants, and learn about the . scope. and . privacy. of the different classes of data storage..