Question

Write a c program to find sum of the negative numbers in an array

Answer 1

There are two common classes of control action: open loop and closed loop. In an open-loop control system, the control action from the controller is independent of the process variable. An example of this is a central heating boiler controlled only by a timer. The control action is the switching on or off of the boiler. The process variable is the building temperature.This controller operates the heating system for a constant time regardless of the temperature of the building.

Answer 2

Answer:

#include<iostream.h>

#include<conio.h>

void main()

{

clrscr();

int a,s=0;

for(int i=0;i<10;i++)

{

cout<<"\nEnter any number";

cin>>a[i];

}

for(i=0;i<10;i++)

{

if(a[i]<0)

s=s+a[i];

}

cout<<"\nSum of negative numbers is<<s;

getch();

}