1)A sequence is given. You should find out error & write correct
 answer. 1 2 5 10 13 26 29 48. Error is 48,there you should write 58.
2)2,3 6,7 14,15 29,46. Error is 46. In every pair you add 1 to get
 second number. Ans:29+1=30
3)A fish problem is given.Ans:72
4)John's age like that there is one age problem. Ans:16
5)A girl is 13'th highest,13th lowest. How many member.Ans:25
6)Cookies problem. Ans:23.
7)Rearrange MERGANY Ans:GERMANY (country)
8)Rearrange BBIRAT Ans:RABBIT

 1)#define min((a),(b))  ((a)<(b))?(a):(b)
 main()
 {
  int i=0,a[20],*ptr;
  ptr=a;
  while(min(ptr++,&a[9])<&a[8]) i=i+1;
  printf("i=%d\n",i);} Ans:5.
 2)main()
 {char a[10]={1,2,3,4,5,6};int x;
 for(x=0;x<4;x++){ b[x]=x+'a';}
 printf("%s",b);} Ans:abcd56
    3)Linked Lists are preffered than arrays to get advantage while
    a)Insertion b)Deletion c)Accessing Element d)None
 4)question on Stack
 5)3 programs on recursion
 6)~(~0<<8)? Ans:Last 8 digits are 1's rest are 0's.
 7)int a,b=3,c=2;
  a=b++*c;c=++b*a;Some thing like this.
  print a,b,c? Ans:6,4,24
 
 

 1)Virtual Functions in C++(Refer to 13'th chapter first two
 examples of LAFORE Book)
 2)Which of the following is not true regarding FRIEND function
 Ans:If y is friend of x and z is friend of y then z can access
 private of x.
 3)Given some program on "&" operator overloading.
 4)class X{
     public:X(){ cout<<"This is Base";}
   };
   class Y:public X
   { public:Y(){cout<<"This is Derived";}};
   what is printed when an object of Y is created?
 5)One question on reference variable in C++.Ans:&a.
 
 

 1)  Number of nodes in Binary tree with height 3:Ans:7
     (Refer to Formula 2^^n-1)
 2)TCP/IP is used in? Ans:LAN/WAN
 3)Host IP Address is? Ans:32 bits OR 4 bytes.

chatargee paper 2

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