Placement Papers - Caritor

C QUESTIONS
     
     1.struct x
     {
     int I;
     char s;
     }
     union
     {
     struct x,y;
     double j
     }z;
     main()
     {
     printf("%d",sizeof (union z));
     
     
     2.struct x
     {
     int I;
     short int j;
     char a;
     char b;
     }
     struct y
     }
     main()
     {
     printf("%d%d",sizeof(structx),sizeof(structy));
     }
     ans
     12 12
     12 8
     12 8
     8 12
     
     
     
     3.main()
     {
     int I=0;
     }
     declaration
     definition
     
     
     4.main()
     {
     int I=1234.567
     printf("%d",I)
     }
     
     ans
     1234
     1235
     1234.567
     error
     
     
     5.main()
     {
     int *+j
     int *I=6;
     if(NULL!=&&NULL!=*I)
     printf(" ");
     }
     
     
     6.main()
     {
     int a[]={\'1\',\'2\',\'3\',0,\'1\',\'2\',\'3\'}
     printf("%s",a);
     ans
     123
     1230123
     error
     
     
     7.main()
     {
     #define x 10
     {
     printf("%d",++x);
     }
     ans
     compilation error
     run time error
     10
     11
     
     8.main()
     {
     char a[]=("ABC..xyz");
     printf("%d",sizeof(a));
     ans
     26
     27
     25
     
     9.main()
     {
     char a[] ="abc..xyz",
     char *x;
     p=a;
     printf("%d",sizeof(*p));
     p=p+10;
     printf("%d",sizeof(a);
     ans
     26,26
     26,16
     16,26
     
     
     10.
     main()
     {
     int x=1111;
     printf("%d",x);
     }
     ans
     0
     
     11.main()
     {
     int i=(int*)0x1000;
     printf(\'%d",I);
     ans
     1000
     compilation error
     runtime error
     
     12.
     main(int I)
     {
     printf("%d",I)
     }
     ans
     error
     12
     
     13.main(int arg c)
     int I,j=0;
     {
     for(I=0;I<argc:I++0)
     j=j+..(argv(I))
     printf("%d",j);
     }
     ans
     123
     error
     6
     
     14.main()
     {
     printf("%d",printf("helloworld"));
     }
     
     ans
     13
     hello world
     hello world 13
     error
     
     15.
     main()
     {
     int a[2][2][6]
     {{2,3,4,5,6,7}
     {..}}
     printf("%u%u%u%u",a,*a,**a,***a);
     
     assume base address is 567895
     ans
     
     567895, 567895, 567895,2
     
     16.
     main()
     {
     a[2][2]={{2},{3}}
     printf("%d",a[0][0]);
     printf("%d",a[0][1]);
     printf("%d",a[1][0])
     printf("%d",a[1][1]);
     }
     ans
     2000
     2300
     2030
     2003
     ----------------------------------------------------------------------
     QUANTS Section :
     ----------------------------------------------------------------------
A- if statements is partly right
     B- if statements is partly wrong
     C- if no conclusion can be made
     
     first 6 questions from data interpretation
     
     last 5 questions on what comes next
     
 1. a man works. He has to maintain 100 cups. He gets 30 ps for every cup he safeguards and has 10 pay 90 ps for every cup he breaks.if he earns rs.24 per day, how many did he break?
     
     2. 32 people playing table tennis. how many matches to determine the     winner.
     
 3. A cube 3"* 3"* 3" is painted green it is cut into 1"* 1"* 1" how many cubes were painted on atleast on one side
     
     4. If x and x+10 are lengths containing right angle, what is the     equation if area is 24 sq.cm
     
 5. Length and breadth of a rectangle are in ratio 7:5. If length is reduced by 5 and breadth by 2, area reduces by 65. Find length and breadth.
     
 6. Denominator is 4 greater than numerator if 10 is added to Denominator,the fraction becomes 1/8.what is the fraction
     
 7. A and b can do a piece of work in 15 and 10 days. A and b work on it for sometime and then a leaves b completes the job in 5 days. For how long did a work.
     
 8. In a company 241 apply for posts .of them 40 know neither c nor c++.180 know c; 186 knows c++. how many people know only c.
     
 9. A farmer has a farm square of 100 sq.m a cow is tied at one and with a rope of 10m length.assume pi-3.what is the area of land the cow can graze.
     
     10. The average of x and y is 6.5. if z=4,what is the average of x,y,z.
     
 11. If the bus travels with 8 tyres(6 tyres running),travels a distance of 16000 km how much is the distance sustained by each tyre.ans 120000
     
 12. In a box there are four different coloured bells,of some quantity (4 each ) what is the minimum number of pick ups so that, atleast 2 of them of the same colour.
     
 13. A company manufactures x refrigerators cp.(9000+500x0 sp=500x; what must be the value of x so that atlas the amount gained After selling is equal to the amount spent on production
     
 14. A dealer sells 3 sets at Rs.2400 each ,one at 20% gain and the other at 20% loss. what is the overall gain or loss