1.
int j = 0;
for (int g = 0; g <5; g++)
j++;
System.out.println(j);
2.
int s = 1;
for (int j = 3; j >= 0; j--)
{
s = s + j;
}
System.out.println(s);
3.
int p = 6;
int m = 20, j;
for (j = 1; j < p; j++); //Notice the semicolon on this line
{
m = m + j * j;
}
System.out.println(m);
4.
double a = 1.0;
for (int j = 0; j < 9; j++)
{
a*=3;
}
System.out.println(j);
5.
for (int iMus = 0; iMus < 10; iMus++)
{
int b = 19 + iMus;
}
System.out.println(b);
6.
double d = 100.01;
int b = 0;
for (int iMus = 0; iMus < 10; iMus++)
b = 19 + iMus;
d++;
System.out.println(d);
7.
int s = 5;
while (s > 2)
{
System.out.print(“s”);
s--;
}
8.
int t = 3;
int sum = 0;
while (sum <=10)
{
sum = sum + t/2;
t++;
}
System.out.println(t);
9.
for (int i = 0; i < 5; i++)
{
for (int j = 3; j >=0; j--)
{
System.out.println(“i = “ + i + “ and j = “ + j);
}
}
10.
for (int x = 3; x<10; x +=2)
{
for (int y = 1; y <=3; y++)
{
System.out.print(x*y + “\t”);
}
System.out.println();
}
11.
int x = 5;
int y=2;
while (x >=1)
{
y = 2;
while (y <= 5)
{
System.out.print(x+y);
y++;
}
x = x -3;
}
System.out.println("X is " + x + " and y is " + y);
12.
for (int i = 1; i <= 5; i++)
{
for (int j = 5; j >= i; j--)
{
System.out.print(j);
}
System.out.println();
}
13.
String s = “this is an example sentence”;
int count = 0;
for (int i = 0; i < s.length(); i++)
{
if (s.substring(i,i+1).equals(“ “))
count++;
}
System.out.println(count);
14.
int x = 3; int count = 0; int y;
while (x>0)
{
for (y = x; y < 5; y++)
{
count += y;
}
System.out.println(count);
x--;
}
System.out.println(count);