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RK	Rajan Kumar Founder at HackersFriend Updated Aug. 30, 2020, 12:49 p.m. ⋅ 1700 views ⋅

5 Analytical skills you must acquire as a data scientist

A Data scientist plays very crucial roles in industry. Their decisions drives the next steps of industry. As a Data …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 30, 2020, 11:07 a.m. ⋅ 1409 views ⋅

DXC Placement Code Snippets Output Based Questions with answers

1. What will be the output of following code :

int main()
{
  int a = NULL – true;
  printf(“%d”,a);
  return 0 …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 30, 2020, 10:51 a.m. ⋅ 1734 views ⋅

DXC Placement Technical Questions with answers

1. A programmer writes a program to find an element in the array A[5] with the elements: 8 30 …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 30, 2020, 10:41 a.m. ⋅ 5004 views ⋅

DXC Placement Logical Reasoning Questions with answers

1. P is 60 m South-East of Q. R is 60 m North-East of Q. Then R is in which …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 30, 2020, 10:30 a.m. ⋅ 2493 views ⋅

DXC Placement Aptitude Questions with answers

1. In a poultry farm, 50 hens give 200 eggs in 2 days. In how many days will 20 hens …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 29, 2020, 9:55 a.m. ⋅ 1069 views ⋅

Dell Placement Verbal Ability Questions with answers

Directions for Q-1 to Q-10 : Synonyms

1. ABSOLUTE

A. Division
B. Complete
C. Small
D. Half

Ans. B

2. ANTIPATHY …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 29, 2020, 9:45 a.m. ⋅ 1153 views ⋅

Dell Placement Logical Reasoning Questions with answers

1. Complete the following number series:

1, 1, 3, 9, 5, 25, 7, 49 _, 81

A. 7
B. 9 …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 29, 2020, 9:42 a.m. ⋅ 1111 views ⋅

Dell Placement Aptitude Questions with answers

1. A set contains all numbers from 1 to 250. If a number is picked at random, what is the …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 26, 2020, 1:37 p.m. ⋅ 2473 views ⋅

Wipro Placement Verbal Ability Questions with answers (set 2)

Direction: In each of the following questions, find out which part of the sentence has an error. if there is …

DG	Dhirendra Gupta Student at BIT Mesra Aug. 26, 2020, 12:26 p.m. ⋅ 2380 views ⋅

Wipro Placement Verbal Ability Questions with answers (set 1)

Q1. Unnik rishnan is a famous singer from South India. One should never miss to hear his mellifluous melodies.
Question …

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