Web development and programming

1. email1-algorithm.txt Input: prompt for both the input and output file names,

1. email1-algorithm.txt Input: prompt for both the input and output file names, allowing blank for the "default" name. Output: output to the console the input and output file name…

1. given the following class: public class Student implements Serializable { pri

1. given the following class: public class Student implements Serializable { private int id; private String name; private int birthYear; private char gender; //value 'M' or 'F' pr…

1. heck off which type of members a subclass may access from its superclass publ

1. heck off which type of members a subclass may access from its superclass public protected private 2. The operator is used to determine whether a reference variable references a…

1. how do you Take a snapshot of your virtual machine 2. Boot your virtual machi

1. how do you Take a snapshot of your virtual machine 2. Boot your virtual machine & login     QA. Where do you think the bootloader resides? 3. Remove the bootloader configur…

1. http://www.nytimes.com/2015/01/21/opinion/smartphones-dont-make-us-dumb.html?

1. http://www.nytimes.com/2015/01/21/opinion/smartphones-dont-make-us-dumb.html?_r=0 2. http://www.nytimes.com/2015/01/15/style/be-the-star-of-your-own-snapchat-story-.html?ref=te…

1. identify three objects that might belong to each of the following classes: a.

1. identify three objects that might belong to each of the following classes: a. building b. Artist c. BankLoan 2. Design a class named termPaper that holds an author's name, the …

1. if ( x == 1) ; y = 2; else if ( x == 2) ; y = 3; else if ( x == 3) ; y = 4; 2

1. if ( x == 1) ; y = 2; else if ( x == 2) ; y = 3; else if ( x == 3) ; y = 4; 2. if ( average = 100) System. out. println( " Perfect Average! " ) ; 3. if ( num2 == 0) System. out…

1. if a circuit has a total resistance of 24 ohms and 2.5 x 10^23 e charges flow

1. if a circuit has a total resistance of 24 ohms and 2.5 x 10^23 e charges flow past a terminal point in 2.0 minutes, what is the applied voltage? a. 80.0 V       b. 9.00 V      …

1. if a circuit has a total resistance of 24 ohms and 2.5 x 10^23 e charges flow

1. if a circuit has a total resistance of 24 ohms and 2.5 x 10^23 e charges flow past a terminal point in 2.0 minutes, what is the applied voltage? a. 80.0 V       b. 9.00 V      …

1. if an energy intensity of 2000 W is exerted by a spherical source, what will

1. if an energy intensity of 2000 W is exerted by a spherical source, what will be its average power output at a distance of 12 m from it? a. 3.1 W/m^2    b. 1.1 W/m^2       c. 2.…

1. in the code below, 2 variables (largest and smallest) are declared. use these

1. in the code below, 2 variables (largest and smallest) are declared. use these variables to store the largest and smallest of three integer values. you must decide what other va…

1. in the nuclear reaction e- + e+ (assume that particles are not moving to begi

1. in the nuclear reaction e- + e+ (assume that particles are not moving to begin with), what is the net energy released in keV? a. 100 keV     b. 511 keV     c.1000000 keV      d…

1. inside source IP address and port number 172.16.1.20:20 translated outside IP

1. inside source IP address and port number 172.16.1.20:20 translated outside IP address 68.68.68.1:80        1.   VPN address translation 2.   Network address port translation 3.…

1. int *ptr ; What are we doing here ? 2. int x = 10; int *ptr = x ; printf (\"

1. int *ptr ; What are we doing here ? 2. int x = 10; int *ptr = x ; printf (" %d ", *ptr) ; A programmer wrote the above code in an application. Is there a problem in the code ? …

1. int a = 10, b, c, d; a. compute d = b = c = a b. compute d = a / 3 c. compute

1.      int a = 10, b, c, d; a.       compute d = b = c = a b.      compute d = a / 3 c.       compute d = a%3 2.      int a = 10, b; a.       compute b = a/3 3.      What is y di…

1. int boot [10]; 2. int x; 3. y = foo(x); 4. y = foo(boot[5]); 5. y = foo(&x);

1. int boot [10]; 2. int x; 3. y = foo(x); 4. y = foo(boot[5]); 5. y = foo(&x); 6. y = foo(boot); 7. y= foo(boot,10); Illustration5: Function calls ---------------------------…

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4.

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4. int foo ( int x ); 5. int foo( int *x ); 6. int foo( int tire[3][5] ); Illustration 3: Function pr…

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4.

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4. int foo ( int x ); 5. int foo( int *x ); 6. int foo( int tire[3][5] ); Illustration 3: Function pr…

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4.

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4. int foo ( int x ); 5. int foo( int *x ); 6. int foo( int tire[3][5] ); Illustration 3: Function pr…

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4.

1. int foo( int boot[5] ); 2. int foo( int* boot ); 3. int foo( int boot[] ); 4. int foo ( int x ); 5. int foo( int *x ); 6. int foo( int tire[3][5] ); Illustration 3: Function pr…

1. int foo( tube[] ) 2. int foo( int x ) 3. int foo( int* px ) 4. int foo( int*

1. int foo( tube[] ) 2. int foo( int x ) 3. int foo( int* px ) 4. int foo( int* tube, size) Illustration 4: Function definintions ---------------------------------------------- 33…

1. int foo( tube[] ) 2. int foo( int x ) 3. int foo( int* px ) 4. int foo( int*

1. int foo( tube[] ) 2. int foo( int x ) 3. int foo( int* px ) 4. int foo( int* tube, size) Illustration 4: Function definintions -------------------------------------------------…

1. int x = 328 , y = 6; printf (\"%c\" , x / y ); What is the output? A) 6 B) 54

1. int x = 328 , y = 6; printf ("%c" , x / y ); What is the output? A) 6 B) 54 C) 54.666666 D) 55 2. An error that causes the program to give an unexpected answer is a A) Logical …

1. int x = 4; int y = 9 / 2; int num = 6; num *= x + y; What is the value of the

1. int x = 4; int y = 9 / 2; int num = 6; num *= x + y;   What is the value of the num   after expression is evaluated? 2. A _____ search function is searching for a value that is…

1. int x; 2. int cherry[10]; 3. foo(x); 4. foo(&x); 5. foo(cherry[3]); 6. foo(ch

1. int x; 2. int cherry[10]; 3. foo(x); 4. foo(&x); 5. foo(cherry[3]); 6. foo(cherry, 3); 7. foo(&cherry[3]); Illustration 2: Function calls ------------------------------…

1. int x; 2. int cherry[10]; 3. foo(x); 4. foo(&x;); 5. foo(cherry[3]); 6. foo(c

1. int x; 2. int cherry[10]; 3. foo(x); 4. foo(&x;); 5. foo(cherry[3]); 6. foo(cherry, 3); 7. foo(&cherry;[3]); Illustration 2: Function calls ----------------------------…

1. int x; x = (7

1. int x; x = (7 <= 6 && 'A' < 'F') ? 4 : 3 Based on the code, what is the value of x? 2. Which of the following is true about a while loop? A. It it a post test loo…

1. ipconfig displays the followings except: TCP/IP configuration values 2. ipcon

1. ipconfig displays the followings except: TCP/IP configuration values 2. ipconfig is a TCP/IP utility which can display the basic TCP/IP configuration for only one specified ada…

1. java program a. A for loop to print the numbers: 1 to 10 on one line separate

1. java program a. A for loop to print the numbers: 1 to 10 on one line separated by a space b. A while loop to print the numbers: 10 to 1 on one line separated by a space 2. Hand…

1. labels, buttons and Checkboxes are all? a. GUI objects b. Controls c. widgets

1. labels, buttons and Checkboxes are all? a. GUI objects b. Controls c. widgets d. all of these 2. which of the following is most like a RadioButton a. ListControls b. CheckedLis…

1. list and describe the six stages of a forensics examination. 2. explain what

1. list and describe the six stages of a forensics examination. 2. explain what a stateful firewall is and does. 3. Identify at least three different tools or commands that can be…

1. log2 n is: (A) (log10 n) (B) (log10 n) 2. log2 n is equal to: (A) log2 n log2

1. log2 n is: (A) (log10 n) (B) (log10 n) 2. log2 n is equal to: (A) log2 n log2 10 (B) log2 n log10 2 3. log(nm) is equal to: (A) mlogn (B) logn + logm 4. log(nm) is equal to: (A…

1. map the header names in the captured packets to the layers of the OSI model.

1. map the header names in the captured packets to the layers of the OSI model. 2. for each header, find two fields you can identify as pertaining to that OSI layer's function, an…

1. multiple choice question (4 points for each question) 1) Internet protocol la

1. multiple choice question (4 points for each question) 1) Internet protocol layers from up to down a) b) Application, transport, network, link, physical Application, network, tr…

1. n-ary Relations and Their Applications (9 points) (1) (2 points) Which 4-tupl

1. n-ary Relations and Their Applications (9 points) (1) (2 points) Which 4-tuples are in the relation (a, b, c, d)la, b, c, and d are positive integers (2) (2 points) Show the re…

1. n-ary Relations and Their Applications (9 points) (1) (2 points) Which 4-tupl

1. n-ary Relations and Their Applications (9 points) (1) (2 points) Which 4-tuples are in the relation {(a, b, c, d)?a, b, c, and d are positive integers (2) (2 points) Show the r…

1. of programs that are available to you. Your goal is to use these programs to

1. of programs that are available to you. Your goal is to use these programs to do a se You are also provided with 3 systems (A, B, C). For each system, please describe how OS Com…

1. of programs that are available to you. Your goal is to use these programs to

1. of programs that are available to you. Your goal is to use these programs to do a se You are also provided with 3 systems (A, B, C). For each system, please describe how OS Com…

1. ou throw a ball from the top of a 50 m high building at 20 m/s upward. The ba

1.      ou throw a ball from the top of a 50 m high building at 20 m/s upward. The ball misses the building on the way down. The mass of the ball is 2 kg. a.      Using energy con…

1. our normal computer IP address is this a public or private address? How did y

1. our normal computer IP address is this a public or private address? How did you know? Explain the difference between the two. 2.Is NAT/PAT being employed on this network? How c…

1. paste is a very useful function in creating strings with certain patterns. In

1. paste is a very useful function in creating strings with certain patterns. In the following example, it can automatically concatenate numerical and character values together. I…

1. ping www.google.com Q1: do you get a reply? What is the message? Q2: what is

1. ping www.google.com    Q1: do you get a reply? What is the message?    Q2: what is the round-trip time? 2. ping www.silentcircle.com    Q3: do you get a reply?    Q4: What is t…

1. please summarized this page 2.What is a Wiki? Explain it in your own words to

1. please summarized this page 2.What is a Wiki? Explain it in your own words to someone with little technological abilities. PBworks provides a broad set of collaboration product…

1. programs of a numuisted that are available to you. Your goal is to use these

1. programs of a numuisted that are available to you. Your goal is to use these programs to do a se tasks. You are 3 (A, For each system, please describe how you would perform the…

1. public class AnAssignment { public static void main(String[] args) { String w

1. public class AnAssignment { public static void main(String[] args) { String word = "Washington"; word += "going to Win"; System.out.println(word); } } 2. import java.util.Scann…

1. public class IntSet 2. private Vector els; 3. //constructor 5. public IntSetO

1. public class IntSet 2. private Vector els; 3. //constructor 5. public IntSetO 6. els = new Vector(); 8. 9. public void insert(int x) 10. I/Modifies: this 11. I/Effects: Adds x …

1. public class IntSet 2. private Vector els; 3. //constructor 5. public IntSetO

1. public class IntSet 2. private Vector els; 3. //constructor 5. public IntSetO 6. els = new Vector(); 8. 9. public void insert(int x) 10. I/Modifies: this 11. I/Effects: Adds x …

1. public static boolean isLeapYear (int year) Returns whether or not the given

1. public static boolean isLeapYear (int year) Returns whether or not the given year is a leap year. 2. public static int dayofYear (int month, int day, int year) Return the day o…

1. public static boolean isLeapYear (int year) Returns whether or not the given

1. public static boolean isLeapYear (int year) Returns whether or not the given year is a leap year. 2. public static int dayofYear (int month, int day, int year) Return the day o…

1. public static boolean isLeapYear (int year) Returns whether or not the given

1. public static boolean isLeapYear (int year) Returns whether or not the given year is a leap year. 2. public static int dayofYear (int month, int day, int year) Return the day o…