Answer / pradeep

/*No doubt this works fine, execute and see*/
#include<stdio.h>
#include<conio.h>


void main()
{ int size,a[100],i,j=0,k=0,min1,min2,max1,max2;
printf("Input size of an array\n");
scanf("%d",&size);
printf("Input the %d elements of the array\n",size);
for(i=0;i<size;i++)
scanf("%d",&a[i]);

min1=a[0];
max1=a[0];
for(i=0;i<size;i++)
{
if(a[i]<min1)
{
min1=a[i];
j=i;
}
if(a[i]>max1)
{
max1=a[i];
k=i;
}
}
for(i=0;i<size;i++)
{
if(i!=j)
{
min2=a[i];
break;
}
}
for(i=0;i<size;i++)
{
if(i!=k)
{
max2=a[i];
break;
}
}
for(i=0;i<size;i++)
{
if((i!=j)&&a[i]<min2)
{
min2=a[i];
}
if((i!=k)&&a[i]>max2)
{
max2=a[i];
}
}
printf("Second minimal element of the array is %d\n",min2);
printf("Second maximal element of the array is %d\n",max2);

getch();


}

Answer / srijit

#include<stdio.h>
#include<conio.h>


int main()
{
int size,a[100],i,j=0,k=0,min1,min2;
printf("Input size of an array\n");
scanf("%d",&size);
printf("Input the %d elements of the array\n",size);
for(i=0;i<size;i++)
scanf("%d",&a[i]);

min1=a[0];
for(i=0;i<size;i++)
{
if(a[i]<min1)
{
min1=a[i];
j=i;
}

}
for(i=0;i<size;i++)
{
if(i!=j)
{
min2=a[i];
break;
}
}

for(i=0;i<size;i++)
{
if((i!=j)&&a[i]<min2)
{
min2=a[i];
}

}
printf("Second minimam element of the array is %d\n",min2);


getch();


}

Answer / sachin tyagi

void main()
{
int a[12],max,min1.min2,max2,i,temp;
printf("enter valu");
for(i=0;i<11;i++)
scanf(%d,&a[i]);
max=a[0];
min1=a[0];
for(i=1;i<11;i++)
{
if(max<a[i])
max=a[i];
if(min1>a[i];
min1=a[i]
}
for(i=1;i<11;i++0
{
if((max2>a[i])&&(max2!=max){
max2=a[i];
}
if((min2<a[i])&&(min2!=min1))
{
min2=a[i];}

print("small is %d and large is %d", min2,max2);
}

Answer / raj

#include <stdio.h>


void main()
{
int i, ar[] ={15,22,122,15,6,12};
int a,b= 0,c,ta ,tb, tc;
a =ar[0];
b = ar[1];

for (i = 0; i < 6 ;i++)
{
if(a > ar[i])
{
b = a;
a = ar[i];
}
else if(b > ar[i])
{
b = ar[i];
}
}

printf("\n %d ",b);
}

Answer / siddharth chauhan

using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApplication13
{
class Program
{
static void Main(string[] args)
{

Console.WriteLine("Enter Array Length.");
int ArrayLength =
Convert.ToInt32(Console.ReadLine());
int[] arr = new int[ArrayLength];

Console.WriteLine("\nEnter Array Elements");
for (int i = 0; i < arr.Length; i++)
{
arr[i] = Convert.ToInt32(Console.ReadLine());
}

Console.WriteLine("\nElements are :- ");
for (int i = 0; i < arr.Length; i++)
{
Console.WriteLine(arr[i]);
}

int Largest = arr[0], SecondLargest = arr[0],
Smallest = arr[0], SecondSmallest = arr[0];
for (int j = 1; j < arr.Length; j++)
{
if (Smallest > arr[j])
{
Smallest = arr[j];
}

if (Largest < arr[j])
{
Largest = arr[j];
}
}

for (int j = 1; j < arr.Length; j++)
{
int value = arr[j];

if (arr[j] < SecondSmallest && arr[j] !=
Smallest)
{
SecondSmallest = arr[j];
}

if (SecondLargest < arr[j] && arr[j] < Largest)
{
SecondLargest = arr[j];
}
}

Console.WriteLine("Largest : " + Largest);
Console.WriteLine("Second Largest : " +
SecondLargest);
Console.WriteLine("Smallest : " + Smallest);
Console.WriteLine("Second Smallest : " +
SecondSmallest);
Console.ReadLine();

}

Answer / nikhil kumar saraf

void main()
{
int a[12],max,min,min2,i;
printf("enter values");
for(i=0;i<10;i++)
scanf(%d,&a[i]);
max=a[0];
min=a[0];
for(i=0;i<10;i++)
{
if(max<a[i])
max=a[i];
if(min>a[i])
min=a[i];
}
min2=a[0];
for(i=0;i<10;i++)
{
if(min2>a[i] && a[i]!=min)
{
min2=a[i];
}
printf("The second smallest element is:-%d",min2);
printf("The largest element is:-%d",max);
getch();
}

Answer / vadivel t

#include<stdio.h>

void main()
{
int a[10] = {5,4,1,7,3,0,8,23,12,24};
int Lcount = 0, Gcount = 0, i, j;

for(i = 0; i<10; i++)
{
Gcount = 0;
Lcount = 0;
for(j = 0; j<10; j++)
{
if(a[i] > a[j])
{
Gcount++;
Lcount++;
}
}
if(Gcount == 8)
{
printf("The second largest no is: %
d \n", a[i]);
}
if(Lcount == 1)
{
printf("The second smallest no is: %
d \n", a[i]);
}
}
_getch();
}

Answer / anand

include<stdio.h>
#include<conio.h>
void main()
{
int a[10],max,min,i,temp;
printf("\n enter array element");
for(i=0;i<10;i++)
{
scanf("%d",&a[i]);
}
//second smallest number
min=a[0];
for(i=0;i<10;i++)
{
if(min>a[i])
{
min=a[i];
}

Answer / mohit kumar

#include<stdio.h>
#include<conio.h>
void main()
{
int a[10],max,min,i,temp;
printf("\n enter array element");
for(i=0;i<10;i++)
{
scanf("%d",&a[i]);
}
//second smallest number
min=a[0];
for(i=0;i<10;i++)
{
if(min>a[i])
{
min=a[i];
}

If we have an array of Interger values, find out a sub array which has a maximum value of the array and start and end positions of the array..The sub array must be contiguious. Take the start add to be 4000. For Ex if we have an array arr[] = {-1,-2,-5,9,4,3,-6,8,7,6,5,-3} here the sub array of max would be {8,7,6,5} coz the sum of max contiguous array is 8+7+6+5 = 26.The start and end position is 4014(8) and 4020(5).

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