There are 6 different programs + output required for this assignment. Please Hav
ID: 3677202 • Letter: T
Question
There are 6 different programs + output required for this assignment. Please Have 6 Different snipping photos with programs and outputs. The Class ContDemo in Chapter 3 shows one way to use a for loop to print the even numbers 0 to 100. Write programs that print the same output as that program, but do it in the following ways: Using a for loop that increments the loop control variable by 2 each iteration Using a for loop whose loop control variable goes from 0 to 50.Using a for loop whose loop control variable goes from 100 down to 0. Using an infinite for loop with no conditional expression and exiting the loop with a break statement. Using a while loop. Using a do-while loop. There should be 6 different Snipping photos. One photo for each program A - F. (Conversion from miles to kilometers) Write a program that displays the following table. Keep the tab space formatting. (1 mile is 1.609 kilometers.) Print a blank line every 5 lines.Explanation / Answer
1.
A.
public class CountDemo{
public static void main(String[] args) {
// loop increment by 2
for(int i=0; i<=100; i=i+2){
System.out.print(i+" ");
}
System.out.println();
}
}
/*
Output:
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100
*/
B.
public class CountDemo {
public static void main(String[] args) {
// loop variable goes from 0 to 50
for(int i=0; i<=50; i++){
if(i%2==0)
System.out.print(i+" ");
}
System.out.println();
}
}
/*
Output:
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50
*/
C.
public class CountDemo {
public static void main(String[] args) {
// loop variable goes down from 100 to 0
for(int i=100; i>=0; i--){
if(i%2==0)
System.out.print(i+" ");
}
System.out.println();
}
}
/*
Output:
100 98 96 94 92 90 88 86 84 82 80 78 76 74 72 70 68 66 64 62 60 58 56 54 52 50 48 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0
*/
D.
public class CountDemo {
public static void main(String[] args) {
// loop variable goes down from 100 to 0
int i=0;
for(; ;){
if(i%2==0)
System.out.print(i+" ");
if(i==100)
break;
i++;
}
System.out.println();
}
}
/*
Output:
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100
*/
E.
public class CountDemo {
public static void main(String[] args) {
// loop variable goes down from 100 to 0
int i=0;
while(i<=100){
if(i%2==0)
System.out.print(i+" ");
i++;
}
System.out.println();
}
}
/*
Output:
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100
*/
F.
public class CountDemo {
public static void main(String[] args) {
// loop variable goes down from 100 to 0
int i=0;
do{
if(i%2==0)
System.out.print(i+" ");
i++;
}while(i<=100);
}
}
/*
Output:
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100
*/
2.
public class MilesToKm {
public static void main(String[] args) {
// double value formator
double> DecimalFormat df = new DecimalFormat("#.000");
System.out.println("Miles Kilograms");
for(int i=1; i<=50; i++){
if(i!=1 && (i-1)%5 == 0)
System.out.println();
System.out.println(i+" "+df.format(i*oneMile));
}
}
}
/*
Output:
Miles Kilograms
1 1.609
2 3.218
3 4.827
4 6.436
5 8.045
6 9.654
7 11.263
8 12.872
9 14.481
10 16.090
11 17.699
12 19.308
13 20.917
14 22.526
15 24.135
16 25.744
17 27.353
18 28.962
19 30.571
20 32.180
21 33.789
22 35.398
23 37.007
24 38.616
25 40.225
26 41.834
27 43.443
28 45.052
29 46.661
30 48.270
31 49.879
32 51.488
33 53.097
34 54.706
35 56.315
36 57.924
37 59.533
38 61.142
39 62.751
40 64.360
41 65.969
42 67.578
43 69.187
44 70.796
45 72.405
46 74.014
47 75.623
48 77.232
49 78.841
50 80.450
*/
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