hari ini dalam sejarahku....... 2/3/2011

ari ni aku mc kj sbb kelmarin aku excident walaupun  kaki aku sakit lagi aku ttp gagahkn diri utk dtg juga sbb xnak tinggal pelajaran...chewahh...hehhehe....hmmm....ari nie bermula cari jawapan....jawapan dr soklan yang miss bagi...soklan yang 1st tu agak senanglah juga....blh skor full mark..hehhehehehe...tp kalau dlm exam xtau blh full mark ke x...hehhehehehe...xpe aku cuba....jawapannya cam kat bawah ni...

jawapan:

1)  a) 5 * 2 % 3 + 25 / 5

        = (5 * 2) % 3 + (25 / 5)  settle bhgi n darab dlu

        = (10 % 3) + 5  settle modulus dlu

        = 1 + 5

        = 6

      b)  a = 5 , b = 6

          !(( a < 3 ) & & ( a = = 3 ) | | ( b > 9 ))

       = !(( 5 < 3 ) & & ( 5 = = 3 ) | | ( 6 > 9 ))   settle nilai a n b dlu

       = !((    0   ) & & (     0     ) | | (    0    ))   tntukan samada 1/true or 0/false 

       = !((    0   ) & & (     0     ) | | (    0    ))   settle kn & & dlu

       = !((    0    ) | | (    0    ))   br settle kn | |

       = !(0)   klu !/not , jwpn mesti terbalik

       = 1 / True

2)  include<iostream.h>  xde simbol #

    mai()  tetinggal hruf n

    {

     float allowance=300.00,salary;

    cout<<''Input Salary=";

    cin>salary;  simbol salah >>

    Tsalary=Sallary+Allowance;  xyah letak T kat formula

    cout<<"salary is="<<salary; pas output, mesti return 0;

    } 

   JAWAPAN :
    #include<iostream.h>

    main() 

    {

     float allowance=300.00,salary;

    cout<<''Input Salary=";

    cin>>salary; 

    salary=Sallary+Allowance; 

    cout<<"salary is="<<salary;
    return 0;

    } 

3) FORMULA : workingdays=day_of_month-non_working_days
                              monthlysalary=daily_salary*working_days   

    #include<iostream.h>
    main()
    {
    //declare variable
    float day_of_month;
    float non_working_days;
    float daily_salary;
    float workingdays;
    float monthlysalary;
    //input 1
    cout<<"total day of that month=";
    cin>>day_of_month;
    //input 2
    cout<<"non working days is about =";
    cin>>non_working_days;
    //input 3
    cout<<"daily salary is=";
    cin>>daily_salary;
    //formula 1
    workingdays=day_of_month-non_working_days;
    //output 1
    cout<<"total working days is ="<<working_days;
    //formula 2
    monthlysalary=daily_salary*working_days;
    //output 2
    cout<<"the monthly salary is ="<<monthly_salary;
    return 0;
    }

4)  FORMULA : total = num1 + num2 + num3 + num4 + num5
                               average = total/5  

    
   #include<iostream.h>
    main()
    {
    //declare variable
    float num1;
    float num2;
    float num3;
    float num4;
    float num5;
    float total;
    float average;
    //input 1
    cout<<"enter num1";
    cin>>num1;
    //input 2
    cout<<"enter num2";
    cin>>num2;
    //input 3
    cout<<"enter num3";
    cin>>num3;
    //input 4
    cout<<"enter num4";
    cin>>num4;
    //input5
    cout<<"enter num5";
    cin>>num5;
    //formula 1
    total=num1+num2+num3+num4+num5;
    //output 1
    cout<<"total="<<total;
    //formula 2
    average=total/5;
    //output 2
    cout<<"average="<<average;
    return 0;
    }

5)  FORMULA : area of rectangle = height * width
                               area of circle = 3.14 * radius * radius
                               area of triangle = 0.5 * height * base    

#include<iostream.h>
    main()
    {
    //declare variable
    float height;
    float width;
    float radius;
    float base;
    float area_of_rectangle;
    float area_of_circle;
    float area_of_triangle;
    //input 1
    cout<<"enter height";
    cin>>height;
    //input 2
    cout<<"enter width";
    cin>>width;
    //input 3
    cout<<"enter radius";
    cin>>radius;
    //input 4
    cout<<"enter base";
    cin>>base
    //formula 1
    area_of_rectangle=height*width;
    //output 1
    cout<<"the area of rectangle is="<<area_of_rectangle;
    //formula 2
    area_of_circle=3.14*radius*radius;
    //output 2
    cout<<"the area of circle is="<<area_of_circle;
    //formula 3
    area_of_triangle=0.5*height*base;
    //output 3
    cout<<"the area of triangle is="<<area_of_triangle;
    return 0;
    }

ni lah jawapan kitorang...sbb jawapan ni bincang dlm group...hehhehehehe....so far lah semua sama jek...cume bile create program tu ada jarak ada xjarak jek....xpe jnji faham ape yang kite buat....pas dah jawap kene buat sorang2 kat depan n then update kat blog masing2....huhuhuhuhu...siap sudah....