CMC  Placement Paper   General - Other   -31 Dec 2010

CMC  Placement Paper   General - Other   -31 Dec 2010


  • Posted by  FreshersWorld 
    7 Jan, 2012

     

     

    1.     If we use front end processor for I/O operations then the load will be reduced on 
            ans:cpu

    2.     one question on DMA
            ans:DMA

    3.     In list of 4 numbers the maximum number of comparisions to find the maximum and immediate 
            maximum number

    4.     Confuguration management does not consider about                                 
            ans:hard ware devices.

    5.    The most important factor of the coding:  ans:readability.

    6      Which of the following testing methods is used as a aceptency test
           ans:functional testing

    7.    If the number of conditions in the decision table is n,the max number of 
           ans:2 power n

    8.    What is meant by swaping?

    9.    If(node!=null)
            {
            write(node) A(left B,right D)
            traverse(right subtree) D(left E,right f)
            write(node) 
            traverse(left subtree)}


    10.   A question on Functional Dependencies which is not FD in the following?

    11.   If T(x)=2T(x/2)+1 T(1)=1 and n is the power of 2 then T(x)=?                                   
            ans:(2n-1)

     12.  If we want to access the data and members of a class to the immediate derived class  which 
            access specifier is used?
            ans:protected

    13.  Two questions on Queries(sql) technical test is easy.u must attempt first data comparisons, then 
           arithmetic, then datasufficiency.

    14.   windows NT is:
            1.  extension to windows 95 2)mutiprocessing system
            3.  provides GUI 4)none of the above.      


    CMC Aptitude questions in Barron's GRE

    Page No. Question Nos.

    11          5,6,7 - An instructor...

    12          9,10,11 - Dormitories..., It's important..., The Census Bureau...

    34          7,13,14,15,16 - My father..., All ...

    37          25 - I'm afraid...

    40          17,18,19,20,21,22 - Mathematics...

    41          25 - Television...

    89          14 - Hobble

    99          According to the passage... (RC)

    273        30,31 - x,y,z are consecuive..., a/b-c = -5/c+b

    408        1,2,3,4 - An office manager...

    413        40,41 - As president...


    438        7 - Wilbur is 6

    439        8,9,10,11,12 - A project

    441        5,6 - If Elaine..., Frank must...

    444        24 - A meadow...

    471        23,24 - In 1978...

    473        8 to 16 (Analogy) Bleat: Sheep ...

    494        23 - The current trend...

    591        23 - Lillian, who...
     

          C Questions 

       Read Exploring in c:(bitwise operators,precedence)                                         
              1.     main()
                      {
                        int x=10,y=5,p,q;
                        p=x>9;
                       q=x>3&&y!=3;
                        printf("p=%d q=%d",p,q);
                       }ans:1,1.

    2.        main()
                 {
                     int x=11,y=6,z;
                     z=x==5 || !=4;
                     printf("z=%d",z);
                   }ans:1

    3         main()
                 {
                    int c=0,d=5,e=10,a;
                    a=c>1?d>1||e>1?100:200:300;
                    printf("a=%d",a);
                   }ans:300

    4         main()
                 {
                    int i=-5,j=-2;
                    junk(i,&j);
                    printf("i=%d,j=%d",i,j);                                                                    
                   }
                   unk(i,j)
                    int i,*j
                  {
                      i=i*i;
                      *j=*j**j;
                   }
                  ans:-5,4;

    5       #define NO
              #define YES
              main()
                {
                   int i=5,j;
                   if(i>5)
                        j=YES;
                  else
                        j=NO;
                  printf("%d",j);
                  }
                ans:Error message

    6.          main()
                  {
                     int a=0xff;
                      if(a<<4>>12)                                                                                            
                        printf("leftist)
                      else
                         printf("rightist")
                      }
                       ans:rightist

    7           main()
                      {
                          int i=+1;
                          while(~i)
                          printf("vicious circles")                                                                   
                        }
                         ans:continuous loop.


    8       One question on assigning two different structures; i.e structure1 variable1=structure1 variable2

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