Algorithm To find the sum of squares of two numbers
Answers
Answer:
You can probably calculate a simple result/formula by considering partial sums, but it is also simple to write a program to do it by brute force.
Here is a Fortran 95 program that accomplishes the task:
Program DiffSquareOfSumAndSumOfSquares
integer SumOfSquares, Sum, SquareOfSum, Difference, i, UpperLimit
SumOfSquares = 0
Sum = 0
SquareOfSum = 0
Difference = 0
UpperLimit = 99
do i = 0, UpperLimit
SumOfSquares = SumOfSquares + i**2
Sum = Sum + i
end do
SquareOfSum = Sum**2
Difference = SquareOfSum - SumOfSquares
print *, "The square of the sum is", SquareOfSum
print *, "The sum of the squares is", SumOfSquares
print *, "Sum of squares - square of sums is", Difference
end program DiffSquareOfSumAndSumOfSquares
I considered 0 to be a natural number.
Explanation:
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Answer:
Explanation:
Step 1 : Start
Step 2 : Input A , B
Step 3 : C = (A * A)
Step 4 : D = (B * B)
Step 5 : E = C + D
Step 6 : Output = E
Step 7 : Stop