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RAMCO PAPER - 2012
(answers may not be correct please be careful)

 2. M > D > Y        ans: (a)
 
 6. 10 in 4 seconds,
     ? in 6 minutes         = 10x6x60/4  = 900    ans: (a)

 7. a=2, b=4, c=5
      (a+b)/c - c/(a+b) = 11/30 (ans).

 8. 100(100000000+100000000)/10000 = 2x1000000 (ans).

 9. what does the hexanumber E78 in radix 7.
    (a) 12455  (b) 14153  (c) 14256  (d) 13541  (e) 131112   ans: (d)

 10. Q is not equal to zero   and  k = (Q x n - s)/2    find  n?
    (a) (2 x k + s)/Q  (b) (2 x s x k)/Q   (c) (2 x k - s)/Q
    (d) (2 x k + s x Q)/Q   (e) (k + s)/Q

  (from GRE book page no:411)
    data:
     A causes B or C, but not both
     F occurs only if B occurs
     D occurs if B or C occurs
     E occurs only if C occurs
     J occurs only if E or F occurs
     D causes G,H or both
     H occurs if E occurs
     G occurs if F occurs

 11. If A occurs which of the following must occurs
    
      I. F & G
     II. E  and H
    III. D

    (a) I only   (b) II only  (c) III only  (d) I,II, & III
    (e) I & II (or) II & III but not both             ans: (e)

 12. If B occurs which must occur

    (a)  D   (b) D and G  (c) G and H  (d) F and G  (e) J   ans: (a)

 13. If J occurs which must have occured

    (a) E  (b) either B or C  (c) both E & F  (d) B  (e) both B & C  ans: (b)

 14. which may occurs as a result of cause not mentioned

    (1) D   (2) A   (3) F

    (a) 1 only  (b) 2 only  (c) 1 & 2  (d) 2 & 3  (e) 1,2,3    ans: (c)

 15. E occurs which one cannot occurs

    (a) A   (b) F   (c) D   (d) C   (e) J              ans: (b)

 11 to 15:-    -----------  e , a , b , c , b ---------------


 16.  to  20.  answers:    a,b,a,c,d (or  A,B,A,C,D) mostly small letters i.e
                           not the A,B, etc. given in question, a,b, etc. are
                           the answers of a,b,c,d,e the five choices.

 16 to 20:-    -----------  a , b , a , c , d ---------------

                          
       
        RAMCO  'C'     QUESTION  PAPER
******************************************************              


1).
main()
{
    char *p1="Name";
    char *p2;
    p2=(char *)malloc(20);
    while(*p2++=*p1++);
    printf("%s ",p2);
}
Ans : An empty String

2).
main()
{
      int x=20,y=35;
    x = y++ + x++;
    y = ++y + ++x;
    printf("%d %d ",x,y);
}

Ans   57   94


3).
main()
{
      int x=5;
    printf("%d %d %d ",x,x<<2,x>>2);
}

Ans   5 20 1


4).
#define swap1(a,b) a=a+b;b=a-b;a=a-b;
main()
{
    int x=5,y=10;
    swap1(x,y);
    printf("%d %d ",x,y);
    swap2(x,y);
    printf("%d %d ",x,y);
}

int swap2(int a,int b)
{
    int temp;
    temp=a;
    b=a;
    a=temp;
    return;
}

Ans          10   5
                 10   5

5).   
main()
{
     char *ptr = "Ramco Systems";
     (*ptr)++;
    printf("%s ",ptr);
    ptr++;
    printf("%s ",ptr);
}
 Ans      Samco Systems
      amco Systems

6).
#include
main()
{
    char s1[]="Ramco";
    char s2[]="Systems";
    s1=s2;
    printf("%s",s1);
}

Ans    Compilation error giving it cannot be an modifible 'lvalue'

7).
#include
main()
{
    char *p1;
    char *p2;
    p1=(char *) malloc(25);
    p2=(char *) malloc(25);
    strcpy(p1,"Ramco");
    strcpy(p2,"Systems");
    strcat(p1,p2);
    printf("%s",p1);
}

Ans : RamcoSystems

 

8).
[1]. The following variable is available in file1.c
 static int average_float;

Ans        all the functions in the file1.c can access the variable


9).
Ans    :      [2]. extern int x;

    Check the answer


10).
[3]. Another Problem with

    # define TRUE 0
    some code
    while(TRUE)    {
        some code
    }
   
    This won't go into the loop as TRUE is defined as 0
    Ans    NONE OF THE ABOVE i.e   D


11).
Ans   :  [4].   A question in structures where the memebers are dd,mm,yy.

    mm:dd:yy
    09:07:97


12).
Ans :    [5]. Another structure question    

    1 Rajiv System Analyst


13).
Answer

    INFILE.DAT is copied to OUTFILE.DAT

 

14).

 A question with argc and argv .
    Input will be
    c:TEMP.EXE Ramco Systems India

    Output will be
        India: I n d i a
        Systems: S y s t e m s
        Ramco: R a m c o

    Answer is choice d


15).
 Structure swap

    Ramco India
    Ramco Systems Corporation
    Ramco . Limited .

    After swapping the result will be

    First two will be swapped.

    Ramco Systems Corporation
    Ramco India
    Ramco . Limited .


16).
int x;
main()
{
    int x=0;
    {
        int x=10;
        x++;
        change_value(x);
        x++;
        Modify_value();
        printf("First output: %d ",x);
    }
    x++;
    change_value(x);
    printf("Second Output : %d ",x);
    Modify_value();
    printf("Third Output : %d ",x);
}

Modify_value()
{
    return (x+=10);
}

change_value()
{
    return(x+=1);
}

Ans   :   12     1      1


17).
main()
{
    int x=10,y=15;
    x=x++;
    y=++y;
    printf("%d %d ",x,y);
}


Ans  :   11    16


18).
main()
{
    int a=0;
    if(a=0) printf("Ramco Systems ");
    printf("Ramco Systems ");
}
   
Ans  :  Ony one time
        "Ramco Systems"
            will be printed

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