just wanna know the syntax in java for loop where the numbers decrease?

Question

here is the output

12345
1234
123
12
1

need the syntax for this using "for loop" please help anyone...

Answer 1

Your first two respondents used the wrong loop syntax (the second expression is "as long as", not "until"), so for example:

for (x=5; x=0; --x)

... will not run even once, because the first time through the loop x does not equal zero.

The remainder used ">" when they wanted ">=" ('as long as x>=1'), so their loop would stop with the '12' line and exit when x reached 1.

for (int x=5; x>=1; x--) {
for (int y=1; y<=x; y++) {
System.out.print (y);
}
System.out.println();
}

Answer 2

class trial
{
public static void main(String args[])
{
int x =5 ; int y=1;
for (x=5; x>1; x--)
{
for (y=1; y<=x; y++)
{
System.out.print (y);
}
System.out.println();
}
}
}

Answer 3

class trial
{
public static void main(String args[])
{
for (x=5; x>1; x--)
{
for (y=1; y<=x; y++)
{
System.out.print (y);
}
System.out.println();
}
}

Answer 4

for (int x=5; x>1; x--)
{
for (int y=1; y<=x; y++)
{
System.out.print (y);
}
System.out.println();
}

Answer 5

for( i=5; i=0; i--)
{
...
...
}