Page 250 - CA_Blue( J )_Class9
P. 250
Write a program to print the following pattern:
Program 4
1
11
111
1111
1 class for_pattern4
2 { public static void main()
3 { int i,j;
4 for(i=1;i<=4;i++)
5 { for(j=1;j<=i;j++)
6 { System.out.print("1");
7 }
8 System.out.println();
9 }
10 }
11 }
You will get the following output:
Program 5 Write a program to input the number of lines and print the following triangle using for loop.
$
&&
$$$
&&&&
$$$$$
1 class for_pattern5
2 {
3 public static void main()
4 { int i,j;
5 for(i=1;i<=5;i++)
248 Touchpad Computer Applications-IX

