Identify the
types of the following problems:-
(A=sequence
Only, B=Selective,C=Iteration)
No
|
Problems
|
*Types (please Tick)
|
A
|
B
|
C
|
1
|
(Converting Fahrenheit to Celsius) Write a program that reads a Fahrenheit degree
in double, then converts it to Celsius and displays the result in a message
dialog box. The formula for the conversion is as follows:
celsius = (5/9) * (fahrenheit -
32)
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/
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|
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2
|
(Summing a series) Write a program
to input a positive integer (n) and sum the following series:
1+2+3+….+n
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|
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/
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3
|
(Computing the volume of a cylinder)
Write a program that reads in the radius and length of a cylinder and
computes its volume using the following formulas:
Area
|
= radius * radius * p
|
volume
|
= area * length
|
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/
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|
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4
|
(Checking whether a number is even)
Write a program that reads an integer and checks whether it is even. For
example, if your input is 25, the output should
be:
Is 25 an even number? False
If your input is 2000, the output
should be:
Is 2000 an even number? true
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/
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5
|
(Converting feet into meters)
Write a program that reads a number in feet, converts it to meters, and
displays the result. One foot is 0.305
meters.
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/
|
|
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6
|
(Finding the highest score) Write a program that prompts the user to enter the
number of students and each student's name and score, and finally displays
the student with the highest score.
import java.util.Scanner;
public class labweek3grp2 {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int N;
System.out.println("Sila masukkan satu nilai");
N= input.nextInt();
if(N%2==0)
System.out.println(N+"ialah nombor genap");
else
System.out.println(N+"ialah nombor ganjil");
}
}
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|
/
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/
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7
|
(Calculating tips) Write a program that reads the subtotal and the
gratuity rate, and computes the gratuity and total. For example, if the user
enters 10 for subtotal and 15% for gratuity rate, the program displays $1.5 as gratuity and $11.5
as total.
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/
|
|
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8
|
(Conversion from kilograms to pounds)
Write a program that displays the following table (note that 1 kilogram is 2.2
pounds):
Kilograms Pounds
1 2.2
3 6.6
...
197 433.4
199 437.8
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/
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9
|
(Finding
the largest) Write a program that input two integers and find the largest.
import java.util.Scanner;
public class labweek3grp2 {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int A,B;
System.out.println("Sila masukkan dua nilai");
A= input.nextInt();
B= input.nextInt();
if(A>B)
System.out.println(A + " Paling besar");
else
System.out.println(B+ " Paling besar");
}
}
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|
/
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|
10
|
(Finding
the largest) Write a program that input three integers and find the largest.
import java.util.Scanner;
public class labweek3grp2 {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int A,B,C,TBSR;
System.out.println("Sila masukkan tiga nilai");
A= input.nextInt();
B= input.nextInt();
C= input.nextInt();
if(A>B)
TBSR=A;
else
TBSR=B;
if(C>TBSR)
TBSR=C;
System.out.println(TBSR+ " Paling besar");
}
}
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/
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11
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(Finding
the largest) Write a program that input ten integers and find the largest.
|
|
/
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/
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12
|
SATU Terengganu charges the following rates for its
customer:-
Penggunaan
|
Caj
Minima (RM)
|
Kuantiti M3
(Meter Padu)
|
Caj
Setiap M3
|
0 -
20.00
|
RM0.42
|
RM4.00
sebulan
|
20.1 -
40.00
|
RM0.65
|
40.1 -
60.00
|
RM0.90
|
60.1 ke
atas
|
RM1.00
|
.
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/
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|
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