Written Test
The written test included the aptitude as well as the technical part.
1. Some students are standing in a circle in which 6th and the 16th student are standing opposite to each other. Find how many students were present there.
2. Two cube intersect then which of the following is never made:
a) rectangle b) triangle c) cube d) none of these
3. Average of 9 numbers is M, average of 3 numbers is N, average of rest of the numbers is P, then what is the equation formed?
4. A ladder was rested along a wall of height 5m. If ladder slides 2m away from the wall then ladder touches the foot of the wall. What is the height of the ladder.
5. A boy gets some rupees from his mother and spends them on 5 stores. He spends one rupee more than half of the money. How much money he had at the time of entering the shop?
6. 311311311311311311 is divisible by:
a) 3 and 11.
b) 11 but not 3.
c) 3 but not 11.
d) none of the above.
7. If a rainy day occurs on every 10th day and each rainy day accounts for half rainbow then in 20 days what is the percentage of days when rainbow doesn't takes place.
8. A man works continuously for 8 days and then takes rest on the 9th day. If he starts on Monday then on which day he will take 12th rest.
9. Its 27 min past 10. How many minutes would it take to cover 12 noon.
Technical
1) In a transistor in active region there is a relation:
a) IB = BIC b) IC = BIB c) IC = IB d) none of these.
2) For preservation of food we need
a) salt b) formaldehyde c) sugar d) none of these
3) What is dry ice.
4) Ammeter 25-0-25mA then what is the sensitivity of ammeter.
5) Which layer is not in OSI layer:
a) physical b) data link c) network d) transmission
6) If carrier is modulated 100 % then what is the percentage increment of power:
a) 50 b) 100 c) 0 d) none
7) Convert (17)10 to binary.
8) (375)10 = ()8
9) During a day at which time most distortion takes place.
There were no questions asked from optical fiber.
5 QUESTIONS FROM ENGLISH
Out of the 80 students who sat for written, 23 got selected for interview.
7 got finally placed.
I am gone give my experience in Huawei Telecommunication, it is one of the leading tele communication service provider, an china based company for details check website www.huawei.com
The company recruits only persons with a strong knowledge in the basics of thr descipline, I attended in Coimbatore Anna university, they came out here only for ECE students,out of 700 candidates they selected only 17 luckily i was also 1 among them..the recruit process consists of 3 rounds:
1. The distance b/w 2 places is 1000 miles and a man has a camel which eats an apple/mile. He has 3000 apples and want to transport from one to another. Camel can take 1000 apples at a time. when reaching the destination how many apples will be with him?
2. How many 3-digit numbers will be there which are divisible by 19?
3. How many 3-digit numbers with atleast one 5 in their digits?
4. find the next term 0, 6, 24, 120, -
ans:210; each term is obtained by adding multiples of 6 with series 1,3,6,10,15
5. There is 12 perls. One of them is either light or heavy than others. There is a weighing pan. How many trials are needed to find the exceptional one.
6. There is a work which can be completed by A with 12 days and B by 18 days. A and B works together for 3 days and B left. After that how many days for A to complete the work?
ans:7 days
7. 1992 Feb have 5 sundays. In which year, the month Feb have 5 sundays next?
8. There are 2 pots each filled with water and milk respectively. Some amount of milk is poured into water pot and then the some amount of mixture in water pot is poured into milk pot. which is true?
a. the amount of milk in water pot is greater than the amount of water in milk pot.
b. the amount of milk in water pot is less than the amount of water in milk pot.
c. the amount of water in milk pot is same as that of amount of milk in water pot.
d. cannot be determined.
ans:C
9. In a party there are women and cats.There are 18 heads and 72 legs altogether. How many women and cats?
10. The sum of 25 consequtive integers (including negative, positive and zero) is divisible by
a. 5
b. 10
c. 25
d.
11. The headquarters of Huawei is at
a. Honkong
b. Shenzan
c. Shanghai
d.
12. In olden times man used to avoid attacks of Dinosour
a. using fire
b. Climbing the tree
c. Using weapons
d. None of the above
( i don't understand the significance of this question)
13. There is a population of N numbers and each person in the population shakehands with every other person. Which is true?
a. If N is even, even no of shakehands
b. if N is even, odd no of shakehands
c. if N is odd, even no of shakehands
d. if N is odd, odd no of shakehands
Technical-C
1. which is true?
out of 4 options ans is "& operator cannot be applied to register
variables"
2. How many additions are done in this pgm
for(i=0;i<31;i++)
for(j=0;j<31;j++)
for(k=0;k<31;k++)
d=d+1;
3. i=6720,j=4;
for(;i%j==0;){
i=i/j;
;
j=j+1;
}
print i;
what is the output?
4. what is a bit=field?
5. Storage class defines
a.scope
b.scope and permeance
c.permeance
d.
6. main(){
int x=0;
fun(x);
print x;
}
fun(int x){
x=x+1;
print x;
}
what is the output?
7. Changing some of the bits to a desired pattern is known as
a.masking
b.Pruning
c.
d.
8. main{
int i=1;
{
int i=2;
print i;
i=i+1;
}
print i;
}
what is the output.
9.whether atleast one function in a C pgm.
Interview Questions
First there is a tech interview and after succeeding this, second is a tech cum HR interview. tell abt Urself. some C pgms are given and find their output.
1. main(){
char *p="Huawei";
printf("%s
",p);
*p++;
printf(%s
",p);
}
2. main(){
int x=5,y=7,z;
z = x++ + y++;
printf("%d
",z);
z = ++x + ++y;
printf("%d
",z);
}
3. main(){
int *p;
p=(int *)malloc(sizeof(int)*20);
memset(p,0,20) or memset(p,20,0) (i don't remember which one)
then some code, i don't remember
}
4. main(){
int x=4;
printf("%d %d %d",x,x>>2,x<<2);
}
5. write a pgm to print
1
1 2 1
1 2 3 2 1
1 2 3 4 3 2 1
6. write a pgm to find the fibinocci series recursively.
7. write a pgm to find the reverse fib series starting from N.
8. Given the Nth fib no and find the (N-1)th fib no without calculating from the beginning
9. Find the next term 60,30,20,
And some logical questions
Second interview questions
Tell abt yourself
1. write an optimized pgm to find the smallest of 3 numbers.
2. implement stack operations with pointers with appropriate exception checks.
3. Explain any pgm using semaphores.
4. Find the next term 0,4,18,100,-
prime number x asx^3-x^2
then some logical questions
The written test included the aptitude as well as the technical part.
1. Some students are standing in a circle in which 6th and the 16th student are standing opposite to each other. Find how many students were present there.
2. Two cube intersect then which of the following is never made:
a) rectangle b) triangle c) cube d) none of these
3. Average of 9 numbers is M, average of 3 numbers is N, average of rest of the numbers is P, then what is the equation formed?
4. A ladder was rested along a wall of height 5m. If ladder slides 2m away from the wall then ladder touches the foot of the wall. What is the height of the ladder.
5. A boy gets some rupees from his mother and spends them on 5 stores. He spends one rupee more than half of the money. How much money he had at the time of entering the shop?
6. 311311311311311311 is divisible by:
a) 3 and 11.
b) 11 but not 3.
c) 3 but not 11.
d) none of the above.
7. If a rainy day occurs on every 10th day and each rainy day accounts for half rainbow then in 20 days what is the percentage of days when rainbow doesn't takes place.
8. A man works continuously for 8 days and then takes rest on the 9th day. If he starts on Monday then on which day he will take 12th rest.
9. Its 27 min past 10. How many minutes would it take to cover 12 noon.
Technical
1) In a transistor in active region there is a relation:
a) IB = BIC b) IC = BIB c) IC = IB d) none of these.
2) For preservation of food we need
a) salt b) formaldehyde c) sugar d) none of these
3) What is dry ice.
4) Ammeter 25-0-25mA then what is the sensitivity of ammeter.
5) Which layer is not in OSI layer:
a) physical b) data link c) network d) transmission
6) If carrier is modulated 100 % then what is the percentage increment of power:
a) 50 b) 100 c) 0 d) none
7) Convert (17)10 to binary.
8) (375)10 = ()8
9) During a day at which time most distortion takes place.
There were no questions asked from optical fiber.
5 QUESTIONS FROM ENGLISH
Out of the 80 students who sat for written, 23 got selected for interview.
7 got finally placed.
I am gone give my experience in Huawei Telecommunication, it is one of the leading tele communication service provider, an china based company for details check website www.huawei.com
The company recruits only persons with a strong knowledge in the basics of thr descipline, I attended in Coimbatore Anna university, they came out here only for ECE students,out of 700 candidates they selected only 17 luckily i was also 1 among them..the recruit process consists of 3 rounds:
1. The distance b/w 2 places is 1000 miles and a man has a camel which eats an apple/mile. He has 3000 apples and want to transport from one to another. Camel can take 1000 apples at a time. when reaching the destination how many apples will be with him?
2. How many 3-digit numbers will be there which are divisible by 19?
3. How many 3-digit numbers with atleast one 5 in their digits?
4. find the next term 0, 6, 24, 120, -
ans:210; each term is obtained by adding multiples of 6 with series 1,3,6,10,15
5. There is 12 perls. One of them is either light or heavy than others. There is a weighing pan. How many trials are needed to find the exceptional one.
6. There is a work which can be completed by A with 12 days and B by 18 days. A and B works together for 3 days and B left. After that how many days for A to complete the work?
ans:7 days
7. 1992 Feb have 5 sundays. In which year, the month Feb have 5 sundays next?
8. There are 2 pots each filled with water and milk respectively. Some amount of milk is poured into water pot and then the some amount of mixture in water pot is poured into milk pot. which is true?
a. the amount of milk in water pot is greater than the amount of water in milk pot.
b. the amount of milk in water pot is less than the amount of water in milk pot.
c. the amount of water in milk pot is same as that of amount of milk in water pot.
d. cannot be determined.
ans:C
9. In a party there are women and cats.There are 18 heads and 72 legs altogether. How many women and cats?
10. The sum of 25 consequtive integers (including negative, positive and zero) is divisible by
a. 5
b. 10
c. 25
d.
11. The headquarters of Huawei is at
a. Honkong
b. Shenzan
c. Shanghai
d.
12. In olden times man used to avoid attacks of Dinosour
a. using fire
b. Climbing the tree
c. Using weapons
d. None of the above
( i don't understand the significance of this question)
13. There is a population of N numbers and each person in the population shakehands with every other person. Which is true?
a. If N is even, even no of shakehands
b. if N is even, odd no of shakehands
c. if N is odd, even no of shakehands
d. if N is odd, odd no of shakehands
Technical-C
1. which is true?
out of 4 options ans is "& operator cannot be applied to register
variables"
2. How many additions are done in this pgm
for(i=0;i<31;i++)
for(j=0;j<31;j++)
for(k=0;k<31;k++)
d=d+1;
3. i=6720,j=4;
for(;i%j==0;){
i=i/j;
;
j=j+1;
}
print i;
what is the output?
4. what is a bit=field?
5. Storage class defines
a.scope
b.scope and permeance
c.permeance
d.
6. main(){
int x=0;
fun(x);
print x;
}
fun(int x){
x=x+1;
print x;
}
what is the output?
7. Changing some of the bits to a desired pattern is known as
a.masking
b.Pruning
c.
d.
8. main{
int i=1;
{
int i=2;
print i;
i=i+1;
}
print i;
}
what is the output.
9.whether atleast one function in a C pgm.
Interview Questions
First there is a tech interview and after succeeding this, second is a tech cum HR interview. tell abt Urself. some C pgms are given and find their output.
1. main(){
char *p="Huawei";
printf("%s
",p);
*p++;
printf(%s
",p);
}
2. main(){
int x=5,y=7,z;
z = x++ + y++;
printf("%d
",z);
z = ++x + ++y;
printf("%d
",z);
}
3. main(){
int *p;
p=(int *)malloc(sizeof(int)*20);
memset(p,0,20) or memset(p,20,0) (i don't remember which one)
then some code, i don't remember
}
4. main(){
int x=4;
printf("%d %d %d",x,x>>2,x<<2);
}
5. write a pgm to print
1
1 2 1
1 2 3 2 1
1 2 3 4 3 2 1
6. write a pgm to find the fibinocci series recursively.
7. write a pgm to find the reverse fib series starting from N.
8. Given the Nth fib no and find the (N-1)th fib no without calculating from the beginning
9. Find the next term 60,30,20,
And some logical questions
Second interview questions
Tell abt yourself
1. write an optimized pgm to find the smallest of 3 numbers.
2. implement stack operations with pointers with appropriate exception checks.
3. Explain any pgm using semaphores.
4. Find the next term 0,4,18,100,-
prime number x asx^3-x^2
then some logical questions
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