my output its come like
1
1
1
1
1
2
2
2
2
2
3
3
3
3........
pls help I cant find wht problem there in the codeing
--- Update ---
my output its come like
1
1
1
1
1
2
2
2
2
2
3
3
3
3........
pls help I cant find wht problem there in the codeing
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Re: Nested for loops
my output its come like
1
1
1
1
1
2
2
2
2
2
3
3
3
3........
pls help I cant find wht problem there in the codeing
--- Update ---
my output its come like
1
1
1
1
1
2
2
2
2
2
3
3
3
3........
pls help I cant find wht problem there in the codeing
Related threads:
Re: Nested for loops
Please post the code you are using and wrap your code with
[code=java]
<YOUR CODE HERE>
[/code]
to get highlighting and preserve formatting.
If you don't understand my answer, don't ignore it, ask a question.
Re: Nested for loops
import java.util.Scanner;Originally Posted by Norm
class jag23
{
public static void main(String args[])
{
int n,num=1,c,d;
Scanner in=new Scanner(System.in);
System.out.println("Enter the number of rows of floyd's triangle you want");
n=in.nextInt();
System.out.println("Floyd's triangle");
for(c = 1;c <= n;c++)
{
for(d = 1;d <= c;d++)
{
System.out.println(+num);
num++;
}
System.out.println();
}
} }
Re: Nested for loops
Please edit your post and wrap your code with
[code=java]
<YOUR CODE HERE>
[/code]
to get highlighting and preserve formatting.
Make sure the code is properly formatted with indentations.
If you don't understand my answer, don't ignore it, ask a question.
Re: Nested for loops
Actually you made mistake on print statement.That is ,
System.out.println(+num);
you use "println". So "ln" means each time iterate the loop print statement is print next line.
so that the output given only vertically
So you used print instead of println like this..
System.out.print(+num);
this will print the correct Floyd's triangle.
Re: Nested for loops
what type of out put u want
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