Case-based Experience
public class Case1 {
public static void main(String[] args) {
int x=5;
while (x>=0) {
System.out.println(x);
x--;
}
}
}

 ----jGRASP exec: java Case1
5
4
3
2
1
0

 ----jGRASP: operation complete.

Problem-oriented Experience
public class Main2 {
public static void main(String[] args) {
int i = 0;
do {
System.out.println(i);
i++;
}
while (i < 5);
}
}

 ----jGRASP exec: java Main2
0
1
2
3
4

 ----jGRASP: operation complete.



Project-based Experience
public class ForLoop {
public static void main(String[] args) {
for(int x=5; x<=10;x++){
System.out.println(x);
}
}
}
 ----jGRASP exec: java ForLoop
5
6
7
8
9
10

 ----jGRASP: operation complete.

Terminal Activity
public class ForLoop {
public static void main(String[] args) {
for(int x=1; x<=100;x++){
if (x%2==1)
System.out.println(x);
}
}
}
----jGRASP exec: java ForLoop
1
3
5
7
9
11
…
95
97
99

 ----jGRASP: operation complete.
