I know this is long question but it is very important for me.
Answers
Answer:
Void main()
{
float a[20];
int i,j,k,l;
Clrscr();
for (i=0;i < 20 ; i++)
{
Printf("Please enter the %d value ", &i+1 );
Scanf("%f",&a[i]);
}
j = 0; //reset count to 0 for numbers of equal to 0 values
k = 0; //reset count to 0 for numbers of greater than 0 values
l = 0; //reset count to 0 for numbers of less than 0 values
for (i = 0; i < 20; i++ )
{
If(a[i] = 0)
j++; // if number is equal to 0, count will add 1 into j
else if(a[i] > 0 )
k++; // if number is greter than 0, count will add 1 into k
else
l++; // else count will add 1 into l
}
Printf("\n\n\t Number of values equal to zero are %d", &j);
printf("\n\n\t Number of values Greater then zero are %d", &k);
printf("\n\n\t Number of values Less than zero are %d", &l);
}
Program that takes 20 float values into a one dimensional array and computes the given conditions.
Language used : Python Programming
Program :
n=int(input("Enter the number of values needed to be taken : "))
array=[]
greaterthanzero=0
equalszero=0
lessthanzero=0
#List is considered as the single dimensional array
#reading n elements into the list
for i in range(n):
#As we have made sure that the inputs need to be float, the list takes float values only, resembling the array.
y=float(input())
array.append(y)
if y>0:
greaterthanzero+=1
elif y==0:
equalszero+=1
elif y<0:
lessthanzero+=1
print("Number of values that are greater than zero, in the array are : ",greaterthanzero)
print("Number of values that are equals to zero, in the array are : ",equalszero)
print("Number of values that are less than zero, in the array are : ",lessthanzero)
Input :
Enter the number of values needed to be taken : 20
-1.0
8.9
4.16
7.382
9.99
-28.34638
-0.1
4.999
3.20000
8456789.9234
-456789.789
-567.567
56789.456
5.68
0
0.00
5.07
753.678
0
4567.789
Output :
Number of values that are greater than zero, in the array are : 12
Number of values that are equals to zero, in the array are : 3
Number of values that are less than zero, in the array are : 5
Explanation :
First, we need to take the input of the range of float numbers needed to be taken. Let it be n. Now, write a loop that takes n float values, and on taking each input check if it is greater than zero, or less than zero or equals and increment corresponding variable to maintain count.
Once the n numbers are inputted, print the counts. That's it!
Hope it helps. Thank you!
