Computer Science Information Systems and Design

PROGRAMMING ESSENTIALS (CS192)





1. GUI COMPONENTS ARE OFTEN REFERRED TO AS:

A) WIDGETS (B)GADGETS (C) DRAWINGS (D) PROMPTS



2.THE QUESTIONS THAT CASE DATABASE SOFTWARE TO EXTRACT THE APPROPRIATE
RECORDS FROM A TABLE AND SPECIFY THE FIELDS TO BE VIEWED ARE CALLED:

A) REPORTS (B) QUERIES (C) KEYS (D) INDEXES



3.WHAT ARE THE SIGNS OF AMATUEUR DESIGN IN A GUI?

A) MENUS PLACED ON TOP OF SCREEN(B) ICONS THAT REPRESENT REAL WORLD
OBJECTS (C) FANCY FONTS AND WEIRD COLOR COMBINATIONS (D)ALLOWING USER
TO CUSTOMIZE THE BACKGROUND COLORS



4.THE BASIC ORGANIZATIONAL UNIT OF A DATABASE IS THE :

A) CHARACTER (B) ROW (C) COLUMN (D) TABLE





5.A METHOD THAT IS CALLED WHEN AN OBJECTS IS CREATED IS A(N):

A)DEFINER (B) INITIALIZER (C) CONSTRUCTOR (D) HOUSEKEEPING METHOD



6.AS WELL AS BEING NATURAL, ICONS SHOULD BE :

A) CREATIVE (B) DETAILED (C) BRIGHTLY COLORED (D) PREDICATABLE



7.IT IS A GOOD IDEA TO _______ COMPONETS THAT CAN NOT BE USED ON A
PARTICULAR SCREEN.

A).DIM (B) BRIGHTEN (C) DRAW A LINE THROUGH (D) HIGHLIGHT



8.________ INVOLVES DESIGNING A USER INTERFACE SO THAT PEOPLE WITH
DISABILITES CAN USE IT.

A)REDESIGNING (B) ACCESSIBILITY (C) TESTING (D) REQUIREMENTS



9.A GOOD WAY TO UNDERSTAND A LARGE SYSTEM IS :

A) BREAK IT DOWN INTO SUBSYSTEMS.(B) TO CREATE A LARGE ,DETAILED
FLOWCHART OF THE WHOLE SYSTEM (C)TO READ ALL CODE THAT MAKE UP THE
SYSTEM (D) TO READ THE BUG LIST AND CHANGE REPORTS FOR A SYSTEM



10.WHICH OF THE FOLLOWING IS A DYNAMIC UML DIAGRAM ?

A) CLASS (B) OBJECT (C) COMPONENT (D) STATECHART



11. WHICH OF THE FOLLOWING IA A STATIC UML DIAGRAM?

A) CLASS (B) STATECHART (C) ACTIVITY (D)COLLABORATION



12. EACH USE CASE AT LEAST ONE:

A) EXTEND (B) SCENARIO (C) GENERALIZATION (D) STEROTYPE



13. WHAT IS THE NAME FOR COLUMN THAT UNIQUELY IDENTIFIES A RECORD ?

A) PRIMARY KEY (B) UNIQUE KEY (C) FOREIGN KEY (D) TABLE KEY



14.WHAT TASK ARE INVOLED IN DESIGNING DATABASE TABLES ?

A)NAMING AND SORTING EACH RECORD (B) NAMING EACH FIELD AND SORTING EACH
RECORD (C) NAMING EACH FIELD AND PROVIDING FIELD DATA TYPES (D)
INSERTING ALL DATA



15.WHICH OF THE FOLLOWING WOULD NOT BE A COMMON ACTION PERFORMED ON A
PRE-WRITTEN GUI COMPONENT ?

A) SETTING THE COLOR OF THE COMPONENTS (B) SETTING THE SIZE OF THE
COMPONENTS (C) SETTING THE EVENTS THAT THE COMPONENTS GENERATE
(D)SETTING THE COMPONENTS TO BE VISIBLE OR INVISIBLE



16. A DIAGRAM THAT SHOWS WHICH SCREEN LEADS TO ANOTHER IS CALLED A (N)
______ DIAGRAM.

A) MENU (B) OBJECT DICTIONARY (C) INTERACTIVITY (D) FLOW CHART







17.A BASIC QUERY IS :

________ custID, lastName FROM tblCustomer Where
state = "WI"

A)GRAB (B) JORN (C) SORT (D) SELECT



18.IN UML, THERE ARE TWO TYPE OF RELATIONSHIPS IN CLASS DIAGRAMS:

A)ASSOCIATION AND IS -A (B) GENERALIZATION AND INCLUDES (C) ASSOCIATION
ANGD AGGREGATION (D)AGGREGATION AND INTEGRATION



19. MOST CLASSES CONTAIN :

A)DATA AND METHOD(B)FIELDS AND INTERFACES (C)OBJECTS AND MODULES (D)
INSTANCE AND OBJECTS.

















































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