1 01 101 0101 10101

1
01
101
0101
10101

Question Posted / guriya kumari

4 Answers
31669 Views
I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

1 01 101 0101 10101..

Answer / best in the world

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j,k;
for(i=1;i<=5;i++)
{
for(j=1;j<=i;j++)
{
printf("%d ",(i+j+1)%2);
}
printf("\n");
}
getch();
}

THIS IS THE BEST SOLUTION IN THE WORLD

Is This Answer Correct ?

59 Yes

11 No

1 01 101 0101 10101..

Answer / suket

Mine doesn't require 3 variables:
#include<stdio.h>
int main()
{
int i,j,rows;
printf("Enter no. of rows: ");
scanf("%d",&rows);

printf("Here's your pattern: \n");
for (i=1;i<=rows;i++)
{
for(j=i;j!=0;)
{
if(j%2==0)
{
printf("01");
j=j-2;
}
else
{
printf("1");
j--;
}
}
printf("\n");
}
return 0;
}

Is This Answer Correct ?

7 Yes

4 No

1 01 101 0101 10101..

Answer / guriya kumari

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j,k;
for(i=1;i<=5;i++)
{
for(j=1;j<=i;j++)
{
if(i%2==0)
{
if(j%2==0)
{
k=1;
printf("%d",k);
}
else
{
k=0;
printf("%d",k);
}
}
else
{
if(j%2==0)
{
k=0;
printf("%d",k);
}
else
{
k=1;
printf("%d",k);
}
}
}
printf("\n");
}
}

Is This Answer Correct ?

7 Yes

6 No

1 01 101 0101 10101..

Answer / krishna anil dadge

#include<iostream>
using namespace std;
int main()
{
for(int i=1;i<=5;i++)
{
for(int j=1;j<=i;j++)
{
if((i+j)%2==0)
{
cout<<"1";
}
else
{
cout<<"0";
}
}
cout<<endl;
}
return 0;
}