Placement Papers - Caritor

Hi Friends

       I took the test before three weeks, Here are few of the questions I remember.
       There are two sections
       The aptitude section is very easy
       1.aptitude(30 minutes,30 questions)
       *verbal
       1.analogies
       2.word-word
       there would be five options,out of which one word would belong to the same categorie as the remaining words.
       *logical reasoning(like GRE,but easy)
       *non-verbal
       1.what would be the next figure in the sequence
       *quantitative aptitude
       *time and work(easy)
       *allegation and mixture
a\'s concentration is 10%,b\'s 20%,c\'s 30%.the liquids are mixed in the ratio 1:2:3.the resultant concentration of the mixture is 23%.find each\'s concentration. (I am not sure about the numbers)

       *time and distance in a 100m race \'a\' is ahead of \'b\' by 10feets.if the speed
       of b is increased by 3m/s she is ahead of \'a\' by 10feets in 120m race.find the speed of \'a\'.
       *age(easy)
       *data interpretation
       (questions were asked from the above models for me)
       
       2.c or c++(it\'s your choice to choose one,30 minutes,30 questions)
       it was bit tough
       *pointers
       *function pointer
       *structure
       struct emp
       {
       Int a;
       char b;
       };
       struct mn
       {
       double c;
       struct emp d;
       } q;
       
       Q.sizeof(q)
       ans:11(check it)
       *char a="kamal";
       char p*="anand";
       a)compilation error
       b)runtime error
       c)work properly
       d)
       *char a[]={10,20,20,30};
       char *p;
       int b;
       p=&a;
       b=*p++;
       printf("%d",b);
       *if there is a global variable defined in another file is it
       necessary to define it again
       in the current program.
       (this is all i remember,