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    zaasmiZ
    https://m.youtube.com/watch?v=4_H2xc0P96Q&feature=youtu.be https://youtu.be/qVw5CQdcg08
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    zareenZ
    @zareen Solution: Question # 01 8 Marks Convert a decimal number 724 into its equivalent binary numbers. You are required to show the complete steps of conversion and also write the final answer in its equivalent binary numbers. 2 724 2 362- 0 2 181- 0 2 90- 1 2 45- 0 2 22- 1 2 11- 0 2 5- 1 2 2- 1 1- 0 Answer: (724)2 =1011010100 Question # 02 12 Marks Complete the following truth table by using the stated Boolean logical operations. A B C A + B A . C (A + B) ⊕ C 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 1 1 1 0 0 1 0 0 1 0 1 1 0 1 1 1 0 1 1 0 1 0 1 1 1 1 1 1 0
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    zareenZ
    Solution Files: Fall 2019_CS506_2_SOL.zip
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    zareenZ
    Assignment No. 2 Solution and Discussion Semester: Fall 2019 CS408 – Human Computer Interaction Question No. 1: Analyze the following scenario and write down seven stages of action for given particular scenario for solution. Scenario is: Suppose I want to go to market, but the tyre of my car got punctured. Now I have to repair it. You are required to write the seven stages of Gulf of Execution and Evaluation to solve the scenario. Human computer interaction and user experience design. One of the topics he covers in his book is a model/framework of how people act when they’re interacting in the world to reach their larger goals. This model is called the seven stages of action (or Norman’s Action Cycle) The model belongs to one of the most famous Interaction theories that have been used to model user behavior, evaluation, and to set up policies like to create user-friendly interfaces. The model can be divided into an execution phase and a phase of the evaluation. Scenario is: Suppose I want to go to market, but the tyre of my car got punctured. Now I have to repair it. It starts with the execution part • Specifying/forming a goal about something that you want to accomplish (My goal is going to market across the street but car tyre in punctured so I find first tyre shop ) • Forming an intention to act (I form the intention of crossing the street to reach the tyre puncture shop) • Selecting an action or a sequence of actions that will lead you to your set goal (I select the action to press the key to start the car and crosswalk signal for crossing the street ) • Execution of the action(s) (I actually do press the key to start the car and with the help to other to crosswalk signal by physical action and I do cross the street). After the execution part, the evaluation part begins: • Perception the state of the world/system (I Perceive that I’m now across the street to reach the shop) • Interpretation of this perception based on your expectations (I interpret this perception and help of other to find it) • Evaluating the outcome: Is the evaluation successful the problem is solved , goal reached and now go to the market . Question No. 2 Consider a scenario; you are an HCI specialist in a renowned software house. Here your task is to check out design principles for two given websites. • https://www.freelancer.pk/ • https://www.fiverr.com/ You are required to explain four Design principles according to the given websites. https://www.freelancer.pk/ ANS: Design Principles There is no real consensus in the design community about what the main principles of design actually are. That said, the following twelve principles are those mentioned most often in articles and books on the subject. Contrast One of the most common complaints designers have about client feedback often revolves around clients who say a design needs to “pop” more. While that sounds like a completely arbitrary term, what the client generally means is that the design needs more contrast. Contrast refers to how different elements are in a design, particularly adjacent elements. These differences make various elements stand out. Contrast is also a very important aspect of creating accessible designs. Insufficient contrast can make text content in particular very difficult to read, especially for people with visual impairments. Balance Every element of a design—typography, colors, images, shapes, patterns, etc.—carries a visual weight. Some elements are heavy and draw the eye, while other elements are lighter. The way these elements are laid out on a page should create a feeling of balance. There are two basic types of balance: symmetrical and asymmetrical. Symmetrical designs layout elements of equal weight on either side of an imaginary center line. Asymmetrical balance uses elements of differing weights, often laid out in relation to a line that is not centered within the overall design. Emphasis Emphasis deals with the parts of a design that are meant to stand out. In most cases, this means the most important information the design is meant to convey.Emphasis can also be used to reduce the impact of certain information. This is most apparent in instances where “fine print” is used for ancillary information in a design. Tiny typography tucked away at the bottom of a page carries much less weight than almost anything else in a design, and is therefore deemphasized. Proportion Proportion is one of the easier design principles to understand. Simply put, it’s the size of elements in relation to one another. Proportion signals what’s important in a design and what isn’t. Larger elements are more important, smaller elements less. Pattern Patterns are nothing more than a repetition of multiple design elements working together. Wallpaper patterns are the most ubiquitous example of patterns that virtually everyone is familiar with. In design, however, patterns can also refer to set standards for how certain elements are designed. For example, top navigation is a design pattern that the majority of internet users have interacted with. You are required to explain four Design principles according to the given websites. https://www.fiverr.com/ ANS: Security guarantee We build wordpress websites that have solid security measures build in to make them less prone to hacking and spam attacks. To date, none of the sites we have developed have been hacked or ddos attacked! Loading speed guarantee In our fast-paced world, your website needs to load fast too, under 3 seconds, if not visitors will leave, bounce rates increase and your conversions nosedive! We guarantee load speeds of under 2-3 seconds. Seo optimized guarantee Your site will be built with all the latest seo measures in place to make sure when Google crawls your site, your rankings will increase. We guarantee a seo optimized site. Mobile optimized guarantee With over 60% of internet traffic going over mobile devices, your site should work seamless on all platforms. We guarantee a mobile optimized site. User friendly guarantee We build clean designed sites and follow the latest ux and ui design principles, making sure your website users have a pleasant experience on your site and you will enjoy low bounce rates.
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    zareenZ
    @zareen said in HRM630 GDB 1 Solution and Discussion: Now days, most of the multinational companies are facing the challenge of hiring and retaining the required staff in order to manage their overseas subsidiaries. Further, at times the organizations practice to send expatriates for managing a business setup. information required for my research. … situation, ethnocentric staffing is slightly more than polycentric even … which can help them to retain and motivate employees from different … order to maintain and manage their business abroad. … Now-a-days multinationals are hiring local nationals because. Read More
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    zareenZ
    @zareen Throughout history, both small and large nations have elevated certain types of nonelected workers to positions of relative power within the governmental structure. Collectively, these essential workers are called the bureaucracy. A bureaucracy is an administrative group of nonelected officials charged with carrying out functions connected to a series of policies and programs. In the United States, the bureaucracy began as a very small collection of individuals. Over time, however, it grew to be a major force in political affairs. Indeed, it grew so large that politicians in modern times have ridiculed it to great political advantage. However, the country’s many bureaucrats or civil servants, the individuals who work in the bureaucracy, fill necessary and even instrumental roles in every area of government: from high-level positions in foreign affairs and intelligence collection agencies to clerks and staff in the smallest regulatory agencies. They are hired, or sometimes appointed, for their expertise in carrying out the functions and programs of the government. link text
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    zareenZ
    <!DOCTYPE html> <html> <head> <title>IT430 ASSIGNMENT NO 2 </title> </head> <body bgcolor="@B6D53B"> <center> <h2>Grade Book Calculator</h2> <h4 >Welcom To Grade Book Calculator</h4> <form id="myform"> <table> <tr> <td> Student_ID: </td> <td> <input id="studentid" oninvalid="alert('Please Enter Student_ID ')" type="text" placeholder="Enter your VU ID" required="required" /> </td> </tr> <tr> <td> Name: </td> <td> <input id="nameid" oninvalid="alert('Please Enter Name ')" type="text" required="required" /> </td> </tr> <tr> <td> Father Name: </td> <td> <input id="fathernameid" oninvalid="alert('Please Enter Father Name ')" type="text" required="required" /> </td> </tr> <tr> <td> CNIC: </td> <td><input id="cnicid" pattern="^[0-9+]{5}-[0-9+]{7}-[0-9]{1}$" oninvalid="alert('Please Enter CNIC ')" type="text" required="required" /> </td> </tr> <tr> <td> English: </td> <td><input type="text" id="englishid" oninvalid="alert('Please Enter English Marks ')" name="english" required="required" /> </td> </tr> <tr> <td> Computer: </td> <td><input type="text" id="computerid" oninvalid="alert('Please Enter Computer Marks ')" name="computer" required="required" /> </td> </tr> <tr> <td> Math: </td> <td><input type="text" id="mathid" oninvalid="alert('Please Enter Math Marks ')" name="math" required="required" /> </td> </tr> <tr> <td> <input type="submit" onclick="calculate()"/> <input type="reset"> </td> </table> </form> </center> <script> function calculate(){ var field1 = parseInt(document.getElementById("englishid").value); var field2 = parseInt(document.getElementById("computerid").value); var field3 = parseInt(document.getElementById("mathid").value); var result = (field1+field2+field3)/3; alert(result); } </script> </body> </html>
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    zareenZ
    https://www.youtube.com/watch?v=UOC6dRqtCME
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    zareenZ
    https://www.youtube.com/watch?v=UOC6dRqtCME
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    cyberianC
    https://youtu.be/5oo8RFiZM6Y
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    zareenZ
    @zareen said in CS205 Assignment 2 Solution and Discussion: A user noticed that someone is using his Facebook account after stealing his credentials. After investigation, he observed that it happened after installing a software downloaded from an un-authentic website. Aug 25, 2019 - Hacked Facebook accounts are being sold on the dark web, showing the … Problem is that since so many web sites make you use your email for log in name, I’m not … 90 EACH days after the ‘worst ever’ hack of 50 million users (and here’s … a hacker has claimed he sold the plaintext passwords and email … link text
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    zareenZ
    //<!--CS602 ASSIGNMENT 2 SOLUTION--> //<!--FALL 2019--> //<!--DUE DATE: 27 NOVEMBER, 2019--> //PRE-PARED BY: SUPERSTARWEBTECH.COM //CONNECT WITH US:FACEBOOK.COM/SUPERSTARWEBTECH //E-MAIL: SUPERSTARWEBTECH@GMAIL.COM #include <stdio.h> #include <stdlib.h> #include <conio.h> #include <graphics.h> #include <math.h> class House { private: int x1,x2,x3,x4,x5; int y1,y2,y3; int dx1, dx2; int dy1, dy2; int xc,yc; public: House() { xc=45; yc=65; //center of figure x1=30; x2=x1+50; x3=20; x4=x3+20; x5=x4+50; y1=30; y2=y1+20; y3=y2+50; dx1=x3+5; dx2=dx1+10; dy1=y2+30; dy2=dy1+20; } void translate(int tx, int ty) //draw translate house { x1+=tx; x2+=tx; x3+=tx; x4+=tx; x5+=tx; y1+=ty; y2+=ty; y3+=ty; dx1+=tx; dx2+=tx; dy1+=ty; dy2+=ty; } void scale(int sx, int sy) //draw scaled house { x1=xc+(x1-xc)*sx; x2=xc+(x2-xc)*sx; x3=xc+(x3-xc)*sx; x4=xc+(x4-xc)*sx; x5=xc+(x5-xc)*sx; y1=yc+(y1-yc)*sy; y2=yc+(y2-yc)*sy; y3=yc+(y3-yc)*sy; dx1=xc+(dx1-xc)*sx; dx2=xc+(dx2-xc)*sx; dy1=yc+(dy1-yc)*sy; dy2=yc+(dy2-yc)*sy; } void reflectx(int rx) { y1=-y1+rx; y2=-y2+rx; y3=-y3+rx; dy1=-dy1+rx; dy2=-dy2+rx; } void reflecty(int ry) { x1=-x1+ry; x2=-x2+ry; x3=-x3+ry; x4=-x4+ry; x5=-x5+ry; dx1=-dx1+ry; dx2=-dx2+ry; } void drawH() //draw house { int arr[]={x1,y1,x2,y1,x5,y2,x5,y3,x3,y3,x3,y2,x1,y1,x4,y2,x4,y3,x3,y3,x3,y2,x5,y2}; drawpoly(12,arr); //draw house rectangle(dx1,dy1,dx2,dy2); //draw house door } void fillH() { setfillstyle(HATCH_FILL,GREEN); floodfill(x1+1,y1+10,WHITE); floodfill(x1+1,y1+1,WHITE); setfillstyle(SOLID_FILL,RED); floodfill(x3+1,y2+1,WHITE); setfillstyle(SOLID_FILL,YELLOW); floodfill(x4+1,y2+1,WHITE); setfillstyle(SOLID_FILL,GREEN); floodfill(dx1+1,dy1+1,WHITE); } void fillH2(){ setfillstyle(HATCH_FILL,GREEN); floodfill(x1+1,y1-10,WHITE); floodfill(x1+1,y1-1,WHITE); setfillstyle(SOLID_FILL,RED); floodfill(x3+1,y2-1,WHITE); setfillstyle(SOLID_FILL,YELLOW); floodfill(x4+1,y2-1,WHITE); setfillstyle(SOLID_FILL,GREEN); floodfill(dx1+1,dy1-1,WHITE); } }; int main() { int gd=DETECT, gm; initgraph(&gd,&gm,(char*)" "); setcolor(WHITE); settextstyle(DEFAULT_FONT, HORIZ_DIR, 2); outtextxy(2, 2, (char*)"BC123456789"); House house; //draw main house house.drawH(); house.fillH(); outtextxy(2, 110, (char*)"1) Original"); //draw translated house house.translate(200,0); house.drawH(); house.fillH(); outtextxy(200, 110, (char*)"2) Translated"); //draw scaled house house.translate(-190,70); house.scale(2,2); house.drawH(); house.fillH(); outtextxy(2, 280, (char*)"3) Scaled"); int x=90; int y=350; House h2; // draw reflected house h2.translate(200,70); h2.reflecty(x); h2.reflectx(y); h2.reflecty(x); h2.drawH(); h2.fillH2(); outtextxy(200, 270, (char*)"4) Reflected"); getch(); closegraph(); } //<!--NOTE--> //<!--MAKE CHANGES ACCORDING TO YOUR REQUIREMENTS--> //<!--DO NOT POST ON OTHER PORTALS THIS WILL LEAD TO COPYING OF CODE AND THEN YOU WILL GET ZERO MARKS FOR IT--> //<!--PLUS TYPE YOUR OWN SOLUTION FOR NOT LOSING MARKS--> //<!--DO NOT COPY PASTE--> //<!--WE ARE NOT RESPONSIBLE FOR GETTING ZERO MARKS IN ASSIGNMENT--> //PRE-PARED BY: SUPERSTARWEBTECH.COM //CONNECT WITH US:FACEBOOK.COM/SUPERSTARWEBTECH //E-MAIL: SUPERSTARWEBTECH@GMAIL.COM CS602_2_FALL_2019.txt Displaying CS602_2_FALL_2019.txt.
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    zareenZ
    Solution: // Header Files #include<stdio.h> #include<conio.h> #include<BIOS.H> #inlcude<DOS.H> void interrupt (*oldTimer)(*void); // To store current Timer vector void interrupt newTimer(); //New Timer Function char far *scr= (char far *)0xB8000000; //Screen segment int in, t=0; void main() { clrscr(); oldTimer=getvect(8); setvect(8,newTimer); getch(); } void interrupt newTimer(); { *(scr+t)=0x2A; t++; if(t>=126) { for(i=0;i<4000;i+=2) { *(scr+i)=0x20; // Blank screen *(scr+i+1)=0x07; } t=0; } (*oldTimer)(); } }
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