Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

Program to find the largest sum of contiguous integers in
the array. O(n)

Answer Posted / saurabh

#include<stdio.h>
#include<stdlib.h>

int main()
{
int arr[50];
int i,sum1,sum2,n;
int flag;
//int front1,front2,rear1,rear2;
printf("How many elements do you want to enter: ");
scanf("%d",&n);
for(i=0;i<n;i++)
scanf("%d",&arr[i]);
sum1=arr[0];
sum2=arr[0];
if(arr[0]<0)
flag=1;
else
flag=0;
for(i=1;i<n;i++)
{
if(flag==1)
{

if((arr[i]>0&&arr[i-1]<0)||(arr[i]<0&&arr[i-1]<0&&arr[i]>arr[i-1]))
sum2=0;
if(arr[i]<0&&arr[i-1]<0&&arr[i]<arr[i-1])
{
int temp=arr[i];
arr[i]=arr[i-1];
arr[i-1]=arr[i];
sum2=0;
}
if(arr[i]<0&&arr[i-1]>0&&(arr[i-1]+arr[i])<0)
sum1=arr[i-1];
}
sum2=sum2+arr[i];
if(sum2>sum1)
{
sum1=sum2;
flag=0;
}
if(sum2<0)
{
sum2=0;
sum2=sum2+arr[i];
flag=1;
}
}
//printf("%d",rear);
if(sum1>=sum2)
printf("Largest subarray sum= %d\n",sum1);
else
printf("Largest subarray sum= %d\n",sum2);
return 0;
}

Is This Answer Correct ?    2 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why do you use macros? Explain a situation where you had to incorporate macros in your proc report? use a simple instream data example with code ?

2772


How do you verify if the two sentences/phrases input is an anagram using predefined functions in string.h and by using arrays?

2552


how to test pierrot divisor

2764


write a c program to input initial & final time in the format hh:mm and find the time intervel between them? Ex inputs are initial 06:30 final 00:05 and 23:22 final 22.30

2704


Write a Program in 'C' To Insert a Unique Number Only. (Hint: Just Like a Primary Key Numbers In Database.) Please Some One Suggest Me a Better Solution for This question ??

2477


why nlogn is the lower limit of any sort algorithm?

2852


Design an implement of the inputs functions for event mode

3526


A program that will create a movie seat reservation. The program will display the summary seats and its status. The user will be ask what seat no. to be reserved, then it will go back again to the summary to display the updated seat status. If the seat no. is already reserved then it will prompt an error message. And also if the input seat no is out of range then it will also prompt an error message. The program is continuously running. Termination of the program will depends on how the programmer will apply. Sample output: Movie Seats Reservation Summary of Seats: Seat 1: Available Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 1 Movie Seats Reservation Summary of Seats: Seat 1: Reserve Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 6 The Seat no. is out of range! Movie Seats Reservation Summary of Seats: Seat 1: Reserve Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 1 The Seat no. is already reserved! Movie Seats Reservation Summary of Seats: Seat 1: Reserve Seat 2: Available Seat 3: Available Seat 4: Available Seat 5: Available Enter seat no. (Press 0 to terminate Or the assigned seat capacity) : 0 GoodBye... Thank You!!!

2320


How can you relate the function with the structure? Explain with an appropriate example.

3452


I need your help, i need a Turbo C code for this problem.. hope u'll help me guys.? Your program will have a 3x3 array. The user will input the sum of each row and each column. Then the user will input 3 values and store them anywhere, or any location or index, temporarily in the array. Your program will supply the remaining six (6) values and determine the exact location of each value in the array. Example: Input: Sum of row 1: 6 Sum of row 2: 15 Sum of row 3: 24 Sum of column 1: 12 Sum of column 2: 15 Sum of column 3: 18 Value 1: 3 Value 2: 5 Value 3: 6 Output: Sum of Row 1 2 3 6 4 5 6 15 7 8 9 24 Sum of Column 12 15 18 Note: Your program will not necessary sort the walues in the array Thanks..

3321


write a function to give demostrate the functionality of 3d in 1d. function prototye: change(int value,int indexX,int indexY,int indexZ, int [] 1dArray); value=what is the date; indexX=x-asix indexY=y-axis indexZ=z-axis and 1dArray=in which and where the value is stored??

4684


create a C-code that will display the total fare of a passenger of a taxi if the driver press enter,the timer will stop. Every 10 counts is 2 pesos. Initial value is 25.00

6992


Given a spherical surface, write bump-mapping procedure to generate the bumpy surface of an orange

3362


Write a routine to implement the polymarker function

4907


How to palindrom string in c language?

11107