NEW
Font size
WorksheetsJava: repetition control structure for & while
Total questions: 10
Worksheet time: 5mins
What should be written in the bracket?
int count = 0;
for (______? ){
count = count + 2;
}
System.out.print(count);
output : 6
int i = 1; i < 3; i=i+1
int i = 0; i <= 3; i=i+1
int i = 0; i < 3; i=i+1
int i = 0; i = 3; i=i+1
________?__________ ; //initialization
int max = 20;
for (int i = 0; i > max; i=i+1) {
count = pow(count , i);
}
System.out.print(count);
output : 2
double count = 2
Double count = 2
double[ ] count = 2
new double [ ] count = 2
output : 1 2 3 4 5 6 7 8 9
int n = 10;
for(int i; i < n;i=i+1)
{
System.out.print("\t"+i);
}
int n = 10;
for(int i=1; i < n;i=i+1)
{
System.out.print("\t"+i);
}
int n = 9;
for(int i; i < n;i=i+1)
{
System.out.println("\t"+i);
}
int n = 9;
for(int i; i <= n;i=i+1)
{
System.out.println("\t"+i);
}
output :
10
9
8
7
6
for(int x=10;x>5;x--){
System.out.print(x"\n");
}
for(int x=0;x>10;x++){
System.out.print(x"\n");
}
for(int x=6;x>10;x--){
System.out.print(x"\n");
}
for(int x=10;x>=5;x--){
System.out.print(x"\n");
}
output :
0
2
4
6
8
10
12
14
int n = 15;
for(i= 0; i <= n; i+= 2)
{
System.out.print(i"\t");
}
int n = 0;
for(i= 0; i <= 15; i+= 2)
{
System.out.print(i"\n");
}
int n = 15;
for(i= 0; i <= n; i++)
{
System.out.print(i"\n");
}
int n = 15;
for(i= 0; i <= n; i+= 2)
{
System.out.print(i"\n");
}
int count = 0;
int j = 4;
while( j >= 1) {
count = count + j;
j=j-1;
}
System.out.println(count);
what is the output?
12
8
10
14
int i = 0;
while (i < 5) {
System.out.println(i);
i++;
}
what is the output?
0
1
2
3
4
1
2
3
4
5
0
1
2
3
4
5
5
for (int i = 0; i < 5; ) {
System.out.println("BRAVO")
}
what is the output for above statement?
print BRAVO four times
print BRAVO five times
print BRAVO one time
print BRAVO six times
for (int i = 0; i < 10; i++) {
if (i == 5) {
break ;
}
System.out.println(i);
}
Statements above is to ___________________
Stop the loop if i is less than 5.
output 1 2 3 4 5 6 7 8 9 10
output 0 1 2 3 4 5
Stop the loop if i is 5.
for (int i = 0; i < 10; i++) {
if (i == 4) {
____________ ;
}
System.out.println(i);
}
In the loop, when the value is "4", jump directly to the next value.
break
continue
else
else if
