CODEWITHSUNDEEP
javafor-loop
user3018244
user3018244

Reputation: 75

Nested for loop is not completing the sequence I'm trying to print

This is the nested for loop I have written:

int i,j;        
for(i=5;i>=1;i=i-1)
{
    for(j=1;j<i+1;j++)
    {
        System.out.print(i);
    }           
}

the above code prints: 555554444333221 but I'm trying to get it to add another '2' on the end, so it should print 5555544443332212.

I've spent a while changing the operators and the numbers but I haven't managed to figure it out yet.

Upvotes: 1

Views: 569

Answers (2)

Nidhish Krishnan
Nidhish Krishnan

Reputation: 20751

simply just print a 2 at the end of for loop

for(i=5;i>=1;i=i-1) {
    for(j=1;j<i+1;j++)
    {
        System.out.print(i);
    }
}
System.out.print(2);

Upvotes: 1

kviiri
kviiri

Reputation: 3302

Just add System.out.print(2) after the outer loop:

for(i=5;i>=1;i=i-1) {
    for(j=1;j<i+1;j++)
    {
        System.out.print(i);
    }
}
System.out.print(2);

As a side note, you can define i and j inside the for definitions:

for(int i=5;i>=1;i=i-1) {
    for(int j=1;j<i+1;j++) {

Upvotes: 4

Related Questions