Question

Goal:
1234
2345
3456
4567
5678

i have the pattern down but it doesnt println after length(4):

    int i;
    int a;

    for (i = 1; i <= 5; i++) 
    {
      for (a = i;a<=i+3;a++)
      {
        System.out.print(a);
      }
    }

My output is: 12342345345645675678

Answer 1

Just add it after the second loop:

int i;
int a;

for (i = 1; i <= 5; i++) {
  for (a = i;a<=i+3;a++) {
    System.out.print(a);
  }
  System.out.println();
}