International Computer Science Olympiad Forum By SOF Olympiad Trainer - Page 195
  1. Home
  2. /  Forum

User Forum

Ask Your Question
Dhananjay sharma from dps noida, ghaziabad
Subject :ICSO    Class : Class 7

Ans 1:

rohan shah from chavara public school, dhule
Class : Class 8
TO STOP THE BLOOD FROM FLOWING BACK

Ans 2:

Suchita A from PSBB Millennium, Gerugambakkam, Chennai
Class : Class 7
it prevents the blood from flowing backwards!!!

Ans 3:

RAHUL SINHA from D.A.V Public Koyla Nagar Dhanbad, dhanbad
Class : Class 7
It acts as a preventer which doesn't allows blood to flow back

Ans 4:

rohan shah from chavara public school, dhule
Class : Class 8
TO STOP THE BLOOD FROM FLOWING BACK

Ans 5:

ayuj from Indirapuram Public School, Ghaziabad
Class : Class 7
valves prevent the backflow of blood in veins as the blood is flowing with slow speed

Post Your Answer

Sumit Raj from Gyan Bharti Public School , PATNA, Bihar
Subject :ICSO    Class : Class 8

Ans 1:

Aditya Raj from Mount Litera Zee School, Baijalpur, Hajipur
Class : Class 8
Router. A router is a network device that connects together two or more networks. A common use of a router is to join a home or business network (LAN) to the Internet (WAN). The router will typically have the Internet cable plugged into it, as well as a cable, or cables to computers on the LAN.

Post Your Answer

Aryan Sirohi from Mount LItera Zee School, Bangalore
Subject :ICSO    Class : Class 5

Ans 1:

ARNAV GARG from PRUDENCE SCHOOL, New Delhi
Class : Class 10
I agree

Post Your Answer

Keshav Gupta from Prarambhika, Patna
Subject :ICSO    Class : Class 6

Ans 1:

Saksham Singh Rawat from St Paul's School , Ayanagar
Class : Class 6
Excellent work

Post Your Answer

Namratha from JGRVK, Bengaluru
Subject :ICSO    Class : Class 5

Ans 1:

ARGHAV from CITY INTERNATIONAL SCHOOL, PUNE
Class : Class 5
A. bulleted

Ans 2:

from ,
Class : Class 6
A. Bulleted

Ans 3:

Shourya Ganesh from The Green Acres Academy, Mumbai
Class : Class 9
The snapshot is not given

Ans 4:

Akshat Iyer from Sri Kumaran Children's Home, Bengaluru
Class : Class 7
A. Bulleted

Ans 5:

Asi F Khan from St.Michael.Sr.Sec.School, Gurgaon
Class : Class 5
A. Bulleted

Ans 6:

Prathvi from Vidyasagar school , Indore
Class : Class 5
A) bulleted

Post Your Answer

Sobhit Ranjan panda from Manav Rachna International school Charmwood, Delhi
Subject :ICSO    Class : Class 7

Ans 1:

abhinav from fitjee world school, Hyderabad
Class : Class 8
c6h12o6 gives 2c2h5oh+2co2+2atp

Ans 2:

Dhananjay sharma from dps noida, ghaziabad
Class : Class 7
glucose-------(without the presence oxygen) ----alcohol+energy

Ans 3:

Arnav Bhardwaj from Indirapuram Public School, Ghaziabad
Class : Class 10
glucose ------------without use of oxygen--------------carbon dioxide + alcohol + energy

Ans 4:

Aditya kaushik from Delhi Public School Bhilai, Bhilai
Class : Class 9
glucose ........without the use of oxygen becomes alchohol + energy + carbon -di-oxide

Ans 5:

Daksh dhasmana from St Francis school, Ghaziabad
Class : Class 7
Beech Ka booty

Ans 6:

Aditya kaushik from Delhi Public School Bhilai, Bhilai
Class : Class 9
glucose ........without the use of oxygen becomes alchohol + energy + carbon -di-oxide

Post Your Answer

Mayank Gupta from Kulachi Hansraj Model School, New Delhi
Subject :ICSO    Class : Class 7

Ans 1:

Abhay Tyagi from Billabong High International School, Noida
Class : Class 10
D) Niece or daughter If Sarika has only one brother, then that is Mayank. Then if She is his daughter, then the answer is A. But if Sarika has a brother other than Mayank?? Then it will be B. Because daughter of sister is niece. So the complete option ---> A + B = ~C~ NO! D. D)Niece or daughter. Hence proved.

Ans 2:

Shubham Kale from vasundhara prathmik vidhyalay Ashti, Ashti
Class : Class 7
ANS.D

Ans 3:

Rock boy from Mar Ivanios Convent High School, Pune
Class : Class 7
B Niece

Ans 4:

Aaditya Agarwal from Miniland Convent School , Hapur
Class : Class 7
Anaerobic respiration

Ans 5:

Aditi Mahanti from DPS North Kolkata, Kolkata
Class : Class 3
1

Ans 6:

Ritam Medhi from NPS international school, Guwahati
Class : Class 7
A )daughter

Ans 7:

Viral Dubey from Delhi Public School , CHHATARPUR
Class : Class 7
The answer is (c) Neice

Ans 8:

Sobhit Ranjan panda from Manav Rachna International school Charmwood, Delhi
Class : Class 9
B

Ans 9:

vindhya varshini from DELHI PUBLIC SCHOOL NACHARAM, hyderabad
Class : Class 7
neice as nandini is daugther of mayank's sister

Ans 10:

Anaswara Tk from , Ottapalam
Class : Class 7
B

Ans 11:

Soumyaranjanrout Sonu from Freedom International School , Salepur
Class : Class 7
B

Ans 12:

Viral Dubey from Delhi Public School , CHHATARPUR
Class : Class 7
The answer is (c) Neice

Ans 13:

Saranya Kapoor from Shikshantar, Gurugram
Class : Class 10
i think it should be (d), because the question says Sarika's brother (which can be mayank as it is clearly stated mayank's sister sarika) or if she has another brother, his niece.

Ans 14:

arijit paul from New Town School, Kolkata
Class : Class 9
d as mayanks sisters brother may be mayank or his brother if he has any

Ans 15:

omprakash dwivedi from sri ma vidyalya, THANE
Class : Class 7
b

Ans 16:

Anaswara Tk from , Ottapalam
Class : Class 7
B

Ans 17:

rohan shah from chavara public school, dhule
Class : Class 8
A) DAUGHTER

Ans 18:

Soumyaranjanrout Sonu from Freedom International School , Salepur
Class : Class 7
B

Ans 19:

Tanaya Dalabehera from KV. no.1, BHUBANESWAR
Class : Class 7
A

Ans 20:

Tanaya Dalabehera from KV. no.1, BHUBANESWAR
Class : Class 7
B

Ans 21:

rohan shah from chavara public school, dhule
Class : Class 8
A) DAUGHTER

Ans 22:

Moaz Ali Akhtar from Bharati Vidya Mandir English Medium School , Kolkata
Class : Class 7
It's (b)

Ans 23:

Aditya kaushik from Delhi Public School Bhilai, Bhilai
Class : Class 9
D)

Post Your Answer

NIRANJANA from INDIRA NATIONAL SCHOOL, PUNE
Subject :ICSO    Class : Class 4

Ans 1:

harshadaawate50@gmail.com from sinhgad, pune
Class : Class 4
AGYtfh

Post Your Answer

Namratha from JGRVK, Bengaluru
Subject :ICSO    Class : Class 5

Ans 1:

Preeti tanwar from DON BOSCO ACADEMY, Patna
Class : Class 9
sorry, answer is B

Ans 2:

Akshat Iyer from Sri Kumaran Children's Home, Bengaluru
Class : Class 7
answer is "B"

Ans 3:

khushie from gdgps , Gurgaon
Class : Class 5
It is "B"

Ans 4:

Akshat Iyer from Sri Kumaran Children's Home, Bengaluru
Class : Class 7
the answer is "b"

Ans 5:

Udayan Sindhu Chaudhuri from Bluebells School International , New Delhi
Class : Class 9
A) audio video interface

Ans 6:

Aarush Semwal from DPS Noida, Noida
Class : Class 7
audio video interleave

Ans 7:

Jayprakash Singh from john XXIII High school, virar
Class : Class 7
B

Ans 8:

techinical harsh from Dav, ramnagar
Class : Class 5
B

Ans 9:

Srujhan from Global Indian international school, singapore
Class : Class 5
b

Ans 10:

Ayush Kumar from Maria Assupta Sr. Sec. Convent School, KASHIPUR
Class : Class 5
audio video interface (a)

Ans 11:

Preeti tanwar from DON BOSCO ACADEMY, Patna
Class : Class 9
audio video interface (a)

Post Your Answer

Tanishkchamp from Saint Francis English medium school, Bandikui
Subject :ICSO    Class : Class 6

Ans 1:

PRANEEL PRIYASH PANDA from AECS NARORA, BULANDSHAHR
Class : Class 6
Its easy , go to web and search .

Ans 2:

Aarush manglani from chirec international school, Hyderabad
Class : Class 10
8 is the answer

Post Your Answer