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Raipur, Chhattisgarh, India
Hi , I am Amit Thakur. I have worked as a QA Engineer for two years and as a Java Developer for one year in NIHILENT TECHNOLOGIES PVT. LTD., Pune.Currently I am working as DEAN (Research & Development) in Bhilai Institute of Technology, Raipur.

Saturday, December 10, 2011

Pattern Printing 4



#include

main()
{
      int n, c, k, num = 1;
      clrscr();
      printf("Enter the number of rows:");
      scanf("%d", &n);

      for ( c = 1 ; c <= n ; c++ )
      {
          for ( k = 1 ; k <= c ; k++ )
          {
              printf("%d", num);

              if ( num == 0 )
                 num = 1;
              else
                 num = 0;
          }
          printf("\n");
      }
      getch();
      return 0;
}

-------------------------------
output:-
Enter the number of rows:5
1
01
010
1010
10101


















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