write a java program to display the following pattern:
*#*#*
*#*#
*#*
*#
*
please do a desk check before answering and pls execute in bluej first....please this is urgent...thanks
Answers
Answered by
0
Answer:
public Pattern
{public static void main()
{
int i, j;
for (i=5;i>=1;i--)
{for (j=1;j<=i;j++)
if(j%2==1)
System. out. print('*');
if(j%2==0)
System. out. print('#');
}
}
System. out. println();
}
Answered by
3
Given pattern:-
*#*#*
*#*#
*#*
*#
*
Similar pattern:-
12345
1234
123
12
1
Hint:-
- If we replace even numbers with '#' and odd numbers with '*' then we will get desired pattern. So let's see how it is done..
Approach:-
public class patt{
public static void main (String ar []){
//First we'll create a pattern like 12345 1234 123 12 1
for(int I=5;I>=1;I--){
for(int j=1;j<=I;j++){
//Now we will check if j is even or not
if(j%2==0) //If yes, print "#"
System.out.print("#");
else //otherwise print "*"
System.out.print("*");
}
System.out.println(); //Next line
}
}
}
Tips:-
- Whenever you come across this kind of question, simply write similar pattern but in numbers. It will be easy to get the logic (hint)
Attachments:
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