How do you find the 1 digit of a number?

To finding first digit of a number is little expensive than last digit. To find first digit of a number we divide the given number by 10 until number is greater than 10. At the end we are left with the first digit.

How do I find the first and last digit of a number in C++?

Explanation :

1. we have one integer variable number to hold the user input number. Using cout and cin, we are reading one value from the user.
2. The last cout prints the last digit of the number, i.e. number \% 10.
3. To find the first digit, we are removing all digits of the number one by one from right to left.

How do you create an algorithm flowchart?

Example 1: Determine and Output Whether Number N is Even or Odd

1. Step 1: Read number N.
2. Step 2: Set remainder as N modulo 2.
3. Step 3: If the remainder is equal to 0 then number N is even, else number N is odd.
4. Step 4: Print output.

What is the first digit of the hand?

thumb
thumb, also called pollex, short, thick first digit of the human hand and of the lower-primate hand and foot. It differs from other digits in having only two phalanges (tubular bones of the fingers and toes). The thumb also differs in having much freedom of movement and being opposable to tips of other digits.

How do you find the second last digit of a number?

Steps

1. Let N be the input number.
2. If N is a one-digit number, return -1.
3. Set N = N / 10. This step removes the last digit of N.
4. N \% 10 gives us the last digit of N. Since we have already removed the last digit of N in the previous step, N \% 10 is equal to the second last digit of the input number.
5. Return N \% 10.

What is algorithm flowchart?

A flowchart is a graphical representation of an algorithm. Programmers often use it as a program-planning tool to solve a problem. It makes use of symbols which are connected among them to indicate the flow of information and processing. The process of drawing a flowchart for an algorithm is known as “flowcharting”.

What is the purpose of the function of the flowchart?

Used to connect the flowchart portion on a different page. Represents a group of statements performing one processing task. 1. Add two numbers entered by the user. 2. Find the largest among three different numbers entered by the user. Flowchart to find the largest among three numbers.

How do you make a flowchart flow?

All the boxes and shapes in a flowchart should be connected with arrows to indicate a logical order and make it easy to follow. Make sure the flow direction is consistent and not ambiguous. The flow charts always flow from either left to right or top to bottom.

Can a flowchart be used for simple algorithms?

Flowchart Example – Simple Algorithms A flowchart can also be used in visualizing algorithms, regardless of its complexity. Here is an example that shows how flowchart can be used in showing a simple summation process. Flowchart Example – Calculate Profit and Loss

What does the letter inside of the flow symbol indicate?

It indicates that the flow continues on a matching symbol containing the same letter somewhere else on the same page. This symbol would contain a letter inside. It indicates that the flow continues on a matching symbol containing the same letter somewhere else on a different page. Identifies a delay or a bottleneck.