There were almost 40 technical questions and 10 analytical questions.
Total 50 questions.
Cisco Placement paper analytical Questions
About analytical questions.
1. Find perimeter of a trapezium with 3 sides given and distance b/w parallel sides given.
2. A triangle ABC is given, a line DE is paralel to base side and that cuts the triangle.. the ratio of area of triangle to the area of trapezium .given DE/BC=3/5..
3. Four concentric circles r given .the radius of 1st circle is x.next is 2x,then 3x and 4x. given that area b/w 2nd and 1st is A and 4th and 3rd circles being B.find ratio of A to B
4. Difference b/w the perimeteres of two concentric circles is 66.find the difference b/w radius..
ans 10.5
5. 3/p=6,3/q=15......find p-q
Quantitative were simple mostly geometrical type.
Cisco Placements Technical questions.
1. Which of de following is connectionless protocol
Ans: UDP
2.
#define clrscr() 100
main()
{
clrscr();
printf("%d",clrscr());
}
3. Which of the followin is used for avoidin network congestion
bufferin
cachin
sourcequench
all of the above
4. main()
{
int a;
printf("%d",scanf(%d,&a));
}
wats o/p of this pgm..wat will b printed
Ans :0
5.
main()
{
printf("as");
printf("\bhi");
printf("is\n");
}
wat will b printed.
6.
main()
{
unsigned short a=-1;
unsigned char b=a;
printf("%d %d ",a,b);
}
wat is o/p of the program
a. 65535 -1
b. 65535 65535
c. -1 -1
7. Arrays base address is 1000....array is a[5][4]..then wat is de
correct address of a[4][3].
Ans:1056
8. One packet is 64 bytes no. of pkts send is 16000 then total no. of bytes send is
Ans 1024000
9. #define maxval 5
int main (void)
{
int i=1;
if(i-maxval)
{
printf("inside");
}
else
{
printf("out");
}
find o/p???
10.
#define a 3+3
#define b 11-3
main()
{
printf("%d",a*b);
}
wat is o/p?????
11. A question in which segment address is given logical address is 800 base addresses also given you have to find physical address.
12. Stack is used in a task
Ans: temporary variables values
13. Which of de following is not stored in activation record..
Ans: some heap area
14. main{
printf("%d",-1
