Question

Write a programs to print following paterns
#
#0
#0#
#0#0
#0#0#

Answer 1

Okay I don't know that in which language so I am giving in 2 programming language :-

Java -

public class pattern

{

public static void main()

{

for(int i = 0; i <= 5 ;i++)

for(int j = 0; j <= I; j++)

{

if (j % 2 == 0)

System.out.print("0");

else

System.out.print("#");

}

System.out.println();

}

}

C -

#include<stdio.h>

int main(){

for(int i = 0; i <= 5 ;i++)

{

for(int j = 0; j <= I; j++)

{

if (j % 2 == 0)

printf("0");

else

printf("#");

}

printf("\n");

}

}

Answer 2

Question:-

Write a program to print the following pattern.

#

#0

#0#0

#0#0#

Code:-

class Pattern

{

public static void main(String args[])

{

for(int i=1;i<=5;i++)

{

for(int j=1;j<=i;j++)

{

String s=(j%2!=0)?"#":"0";

System.out.print(s+" ");

}

System.out.println();

}

}

}