Step 1: Start
Step 2: Read n
Step 3: Temp=n
Step 4: arm=0
Step 5: If n is not equal to 0,
rem=n%0
arm=arm+(rem*rem*rem)
Step 6: n=n/10, goto 5
Step 7: If n=0, then if temp=arm, print No. is armstrong
Step 8: if temp is not equal to arm print No. is not armstrong
Step 9: Stop
1. start the program (Connector Symbol- Ovel Shape)
2. Get the input (a number) from the user (n) - (Input/Output Symbol-parallelogram)
3. store the number in an int variable (m=n)
4. Initialize the sum as Zero (sum=0)-(Rectangle)
5. check the decision as while(n>0)-(Diamond Shape)conditional (or decision), represented as a diamond (rhombus)
6.If this yields true then process as follows:(Processing Symbols-Rectangles)
(remainder) r=n%10;
sum=sum+(r*r*r);
n=n/10;
7.check the decision statement again and continue with the process until the condition becomes false.
8.Finally check m with sum
9. If the sum==m Then print the number is an Armstrong-(Output Symbol-parallelogram)
10.Else not an Armstrong
11.Terminate the Program.(Ovel shape)
Read more: Flow_chart_to_find_the_given_number_is_an_Armstrong_number_or_not
We cannot show flowcharts in any meaningful way in a text-only forum such as this. However, we can demonstrate the algorithm using pseudocode.
To determine if a given number is an Armstrong number we first need to count the digits. This is achieved with the following algorithm:
Algorithm: count_digits Is:
Input: a positive integer, n
Output: the count of digits in n
count := 0 // initialise the count
repeat // iterate at least once (there has to be at least one digit)
{
count := count + 1 // increment the count
n := n / 10 // right-shift all digits one decimal place (lose the least-significant digit)
}
until n = 0 // exit the loop when there are no more digits
return count
We then need to raise each digit by the power of the count. For that we use the following algorithm:
Algorithm: power Is:
Input: two positive integers, n and p
Output: the value of n raised to the power of p
accumulator := n
while p > 1 do
{
accumulator = accumulator * n
p := p - 1
}
return accumulator
With these two algorithms we can now determine if a number is an Armstrong number or not:
Algorithm: is_armstrong
Input: a positive integer, n
Output: true if n is an Armstrong number, otherwise false
tmp := n // store the number (we'll need this later to check the result)
count := count_digits (n)
sum := 0 // initialise a sum
while n > 0 do
{
digit := n % 10 // calculate the least-significant digit (% is the modulo operator)
sum := sum + power (digit, count) // add on the digit raised to the power of count
n := n / 10 // shift all digits one position to the right
}
end while
return sum = tmp // return true if the sum is the same as the original number, otherwise false
draw a flowchart to display the first tenth even number
flow chart
flow chart to find whther the given number is perfect or not
flow chart to swap two number
there is no basic symbol in flowchart
There are many software programs that will allow a person to make a flowchart to determine if the number is positive or negative. The person could use Open Office, Microsoft Word, Microsoft PowerPoint, or Microsoft Excel.
If the number is < 2 then it is not a prime. If the number is == 2 then it is a prime. If the number is divisible by 2 then it is not a prime and so on.
Since, depending on the size of the number, people use not just different divisors for the classical test, but they may also use different methods, I'm not entirely sure a flowchart for such a dynamic process is possible.
draw a flowchart to display the first tenth even number
The flowchart above starts with the number 2 and checks each number 3, 4, 5, and so forth. Each time it finds a prime it prints the number and increments a counter. When the counter hits 100, it stops the process. To determine whether a number is prime, it calls the function "IsThisNumberPrime" which is shown at the top of this page.
Flowchart symbols are important, but can be confusing. One might use BreezeTree as a way to determine the correct meanings and explanations of these symbols.
1 is an Armstrong Number 2 is an Armstrong Number 3 is an Armstrong Number 4 is an Armstrong Number 5 is an Armstrong Number 6 is an Armstrong Number 7 is an Armstrong Number 8 is an Armstrong Number 9 is an Armstrong Number 153 is an Armstrong Number 370 is an Armstrong Number 371 is an Armstrong Number 407 is an Armstrong Number 1634 is an Armstrong Number
flow chart
armstrong number
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I'll write it as pseudocode; you can easily convert it to a flowchart. If your number is more than 0 (Your number is positive) else if your number is less than 0 (your number is negative) else (your number is equal to zero)
370 is the next Armstrong number.