java print ask

Question

https://code.sololearn.com/cDmvME3nyACS

on this code, I don't want this ", "
after the last number, how can I make the output like this
0 , 1 , 1 , 2 , 3 , 5 , 8 , 13 , 21 , 34 , 55 , 89 , 144

Answer 1

STOP

Do this:

System.out.print(c);

if (n != 13)
System.out.print(",");

Answer 2

Try this
public class Program
{
public static void main(String[] args) {
int a,b,c,n;a=0;b=1;c=0;n=3;
System.out.print(a + ",");
System.out.print(b);
do
{
c=a+b;
System.out.print(","+ c);
a=b;
b=c;
n=n+1;
}
while(n<=13);
}
}

Answer 3

Try this: (changed print statements for a, b, and c)

System.out.print(a);
System.out.print("," + b);
do
{
c=a+b;
System.out.print("," + c);

Answer 4

thank you all

Answer 5

STOP

My answer will work in both cases.

Answer 6

STOP u can try this
public class Program
{
public static void main(String[] args) {
int a=0;
int c=0;
int b=1;
for(int i=1;i<=10;i++)
{
c=a+b;
System.out.print(c);
if(i!=10) {
System.out.print(",");
}
b=a;
a=c;
}
}
}

Answer 7

STOP

See this. Now you can just change len value.

public class Program
{
public static void main(String[] args) {
int a = 0;
int c = 0;
int b = 1;

int len = 10;

for(int i = 1; i <= len; i++)
{
c = a + b;

System.out.print(c);

if (i != len)
System.out.print(", ");

b = a;
a = c;
}
}
}

Answer 8

and how can i make it with this code ?? public class Program
{
public static void main(String[] args) {
int a=0;
int c=0;
int b=1;
for(int i=1;i<=10;i++)
{
c=a+b;
System.out.print(" , " +c);
b=a;
a=c;
}
}
}