Second Highest number from array using C language

Q : find second largest number from 1D array of n numbers.

Answer : 

#include<stdio.h>

void main()

{

     int n1,n2,ar[5],i;

Answer :July 2019 Introduction to ICT Resources

Answer : NIELIT (O-Level) July 2019  Introduction to ICT Resources

1. Multiple Choice

1.1 : B
1.2 : A
1.3 : C
1.4 : D
1.5 : C
1.6 : A
1.7 : A
1.8 : B
1.9 : C
1.10 : C

Solved : July 2019 Introduction to ICT Resources

Solved : NIELIT (O-Level) July 2019  Introduction to ICT Resources

1. Each question below gives a multiple choice of answers. Choose the most appropriate one and enter in the “OMR” answer sheet supplied with the question paper, following instructions therein

1.1 : Number of links to connect n nodes in a mesh topology is __________.
(A) n(n+1)
(B) n(n−1)/2
(C) n+1
(D) n(n+1)/2
Answer

Answer : January 2019 Introduction to ICT Resources

Answer : NIELIT January 2019  Introduction to ICT Resources

1. Multiple Choice

1.1 : B

1.2 : D

1.3 : B

1.4 : D

1.5 : A

1.6 : C

1.7 : D

1.8 : A

1.9 : B

1.10 : D