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

Answer Posted / raghuram.a

#include <iostream.h>
#include<conio.h>
main()
{
int s=-1,m=1,n,max=0,e=-1,sum=0,i,a[20];
cout<<"enter n:";
cin>>n;
cout<<"enter elements:";
for(i=0;i<n;i++)
cin>>a[i];
for(i=0;i<n;i++)
{
if(m==1)
{
if(a[i]>0)
s=i;
m=0;
}
if(a[i]+sum>0)
sum+=a[i];
else
{

m=1;
sum=0;
}
if(sum>max)
{
max=sum;
e=i;
}
}
cout<<"max sum is:"<<max;
cout<<"\n\nmax sum producing sub array is:";
if(s!=-1&&e!=-1)
for(i=s;i<=e;i++)
cout<<a[i]<<"\t";
getch();
return 0;
}

Is This Answer Correct ?    11 Yes 13 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

write a simple calculator c program to perform addition, subtraction, mul and div.

3384


can you use proc sql to manpulate a data set or would u prefer to use proc report ? if so why ? make up an example and explain in detail

2564


could you please send the program code for multiplying sparse matrix in c????

3276


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

2253


What is data _null_? ,Explain with code when u need to use it in data step programming ?

3012






What is the difference between proc means and proc tabulate ? explain with a simple example when you have to use means or tabulate?

4047


How can I Create a C program in splitting set of characters to specific subsets. Example: INPUT SET OF CHARACTERS: Therefore, my dear brothers and sisters, stand firm. Let nothing move you. Always give yourselves fully to the work of the Lord, because you know that your labor in the Lord is not in vain. SPLIT INTO HOW MANY CHARACTERS PER SUBSETS: 10 OUTPUT: Therefore, my dear b rothers an d sisters, stand fir m. Let not hing move you. Alway s give you rselves fu lly to the work of t he Lord, b ecause you know that your labo r in the L ord is not in vain.

2160


how to programme using switch statements and fuctions, a programme that will output two even numbers, two odd numbers and two prime numbers of the users chioce.

2351


#include int main(void) { int a=4, b=2; a=b<>2 ; printf("%d",a); return 0; }

1293


3) Int Matrix of certain size was given, We had few valu= es in it like this. =97=97=97=97=97=97=97=97=97=97=97 1 = | 4 | | 5 | &= nbsp; | 45 =97=97=97=97=97=97=97=97=97=97=97 &n= bsp; | 3 | 3 | 5 | = | 4 =97=97=97=97=97=97=97=97=97=97=97 34 |&nbs= p; 3 | 3 | | 12 | &= nbsp; =97=97=97=97=97=97=97=97=97=97=97 3 | &nbs= p; | 3 | 4 | = | 3 =97=97=97=97=97=97=97=97=97=97=97 3 | = ; | | | = ; 3 | =97=97=97=97=97=97=97=97=97=97=97 &= nbsp; | | 4 | = ; | 4 | 3 We w= ere supposed to move back all the spaces in it at the end. Note: = If implemented this prog using recursion, would get higher preference.

3505


How to palindrom string in c language?

9778


What is the match merge ? compare data step match merge with proc sql merge - how many types are there ? data step vs proc sql

2627


Design an implement of the inputs functions for event mode

3164


In a gymnastic competition, scoring is based on the average of all scores given by the judges excluding the maximum and minimum scores. Let the user input the number of judges, after that, input the scores from the judges. Output the average score. Note: In case, more than two judges give the same score and it happens that score is the maximum or minimum then just eliminate two scores. For example, if the number of judges is 5 and all of them give 10 points each. Then the maximum and minimum score is 10. So the computation would be 10+10+10, this time. The output should be 10 because 30/3 is 10.

2632


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

2436