1.One rectangular plate with length 8 inches, breadth 11
inches and 2 inches thickness is there. what is the length of the circular rod
with diameter 8 inches and equal to volume of rectangular plate?
Ans:- 3.5 inches
2. What is the number of zero's at the end of the product of
the numbers from 1 to 100?
3. In some game 139 members have participated every time one
fellow will get bye what is the number of matches to choose the champion to be
held?
Ans: 138
4. one fast typist type some matter in 2hr and another slow
typist type the same matter in 3hr. if both do combinely in how much time they
will finish.
Ans: 1hr 12min
5. In 8*8 chess board what is the total number of squares ?
Ans:204
6. falling height is proportional to square of the time. one
object falls 64cm in 2sec than in 6sec from how much height the object will
fall.
7. Gavaskar average in first 50 innings was 50 . after the
51st innings his average was 51 how many runs he made in the 51st innings
8. 2 oranges,3 bananas and 4 apples cost Rs.15 . 3 ornages 2
bananas 1 apple costs Rs 10. what is the cost of 3 oranges, 3 bananas and 3
apples
Ans Rs 15.
9. In 80 coins one coin is counterfeit what is minimum
number of weighings to find out counterfiet coin
10. In a company 30% are supervisors and 40% employees are
male if 60% of supervisors are male. what is the probability that a randomly
chosen employee is a male or female?
11. statement: all green are blue , all blue are white
conclusion:
I) some blue are green
II) some white are green
III) some green are not white
IV) all white are blue
a) he has given four choices like gre type
12 all teachers are students. some students are girls. this
type of questions are there. we cant able to reproduce them.:wq
13. while((*p++=*q++)!=0){} is equal to
14. The function strcmp(str1,str2) returns
15. int *x[](); means
16..#define PRINT(int) printf("int=%d",int);
main()
{int x,y,z;
x=03;y=-1;z=01;
PRINT(x^x);
z<<=3;PRINT(x);
y>>=3;PRINT(y);
}ans 0,3,-1
17. struct list{
int x;
struct list *next;
}*head;
the struct head.x =100
above is correct / wrong
Ans:wrong
18. '-'=45 '/'=47
printfr(%d/n,'-','-','-','-','/','/','/');
o/p =? ans:45
19.o/p=?
int i;
i=1;
i=i+2*i++;
printf(%d,i);
20. { ch='A';
while(ch<='F'){
switch(ch){
case'A':case'B':case'C':case'D':ch++;continue;
case'E':case'F':ch++;
}
putchar(ch);
}
} a)ABCDEF b.EFG c.FG d.error
Ans:C
