UNIT 5

 State, State Graphs and Transitiontesting:  state graphs, good & bad state graphs,  state testing, Testability tips.

Graph Matrices and Application: Motivational overview, matrix of graph, relations, power of a matrix, node reduction algorithm, building tools. 
ppt

UNIT 4

Paths, Path products and Regularexpressions:  path products & path expression, reduction Procedure, applications, regular expressions & flow anomaly detection.  

Logic Based Testing:  overview, decision tables, path expressions, kv charts, specifications.  

Problem Solving through Programming in C

           Week-07 Program

Week-07 Program-01

int i=0;

   while (ch[i]!='\0')

   {

      if (ch[i]>='A'&&ch[i]<= 'Z')

         upper++;

      if (ch[i]>='a'&&ch[i]<='z')

         lower++;

      i++;

   }

Week-07 Program-02

for(i=0;i<r;i++)

{int sum=0;

  for(j=0;j<c;j++)

  {

    sum=sum+matrix[i][j];

  }

  printf("%d\n",sum);

}

return 0;

}

Week-07 Program-03

for(i=0; i<row; i++)

    {

        for(j=0; j<col; j++)

        {

            matrix_C[i][j]=matrix_A[i][j]-matrix_B[i][j];

        }

    }

for(i=0; i<row; i++)

    {

        for(j=0; j<col; j++)

        {

            printf("%d ", matrix_C[i][j]);

        }

  printf("\n");

    }

return 0;

}

Week-07 Program-04

for(i=0;i< r;i++)

    {

        for(j=0;j<r; j++)

        {  if(i<j)

          printf("0 ");

         else

           printf("%d ",matrix[i][j]);

        }

  printf("\n");

    }

return 0;

}