At the end of this lesson-
1. You will be able to write algorithm and flowchart for printing numbers from 1 to 10. Or
You will be able to write algorithm and flowchart for printing the 1 2 3 4 5 6 7 8 9 10 Sequence.
2. You will be able to write algorithm and flowchart for printing numbers from 1 to n. Or
You will be able to write algorithm and flowchart for printing the 1 2 3 4 – – – – n Sequence.
3. You will be able to write algorithm and flowchart for printing odd numbers from 1 to 10. Or
You will be able to write algorithm and flowchart for printing the 1 3 5 7 9 Sequence.
4. You will be able to write algorithm and flowchart for printing odd numbers from 1 to n. Or
You will be able to write algorithm and flowchart for printing the 1 3 5 7- – – n Sequence.
5. You will be able to write algorithm and flowchart for printing even numbers from 1 to 10. Or
You will be able to write algorithm and flowchart for printing the 2 4 6 8 10 Sequence.
6. You will be able to write algorithm and flowchart for printing even numbers from 1 to n. Or
You will be able to write algorithm and flowchart for printing the 2 4 6 – – – n Sequence.
7. You will be able to write algorithm and flowchart to calculate the sum of numbers from 1 to 100. Or
You will be able to write algorithm and flowchart to calculate the sum of the 1+2+3+ – – +100 series.
8. You will be able to write algorithm and flowchart to calculate the sum of numbers from 1 to n. Or
You will be able to write algorithm and flowchart to calculate the sum of the 1+2+3+ – – +n series.
9. You will be able to write algorithm and flowchart to calculate the sum of odd numbers from 1 to 100. Or
You will be able to write algorithm and flowchart to calculate the sum of the 1+3+5+ – – +100 series.
10. You will be able to write algorithm and flowchart to calculate the sum of even numbers from 1 to 100. Or
You will be able to write algorithm and flowchart to calculate the sum of the 2+4+6+ – – +100 series.
1. Algorithm and flowchart for printing numbers from 1 to 10. Or
Algorithm and flowchart for printing the 1 2 3 4 5 6 7 8 9 10 Sequence.
Algorithm
Step-1: Start
Step-2: Let i=1
Step-3: If (i ≤ 10), then go to step-4,
Otherwise go to step-6
Step-4: Print value of i
Step-5: i=i+1 and again go to step-3
Step-6: Stop
2. Algorithm and flowchart for printing numbers from 1 to n. Or
Algorithm and flowchart for printing the 1 2 3 4 – – – – n Sequence.
Algorithm
Step-1: Start
Step-2: Input a number in variable n
Step-3: Let i=1
Step-4: If (i ≤ n), then go to step-5,
Otherwise go to step-7
Step-5: Print value of i
Step-6: i=i+1 and again go to step-4
Step-7: Stop
3. Algorithm and flowchart for printing odd numbers from 1 to 10. Or
Algorithm and flowchart for printing the 1 3 5 7 9 Sequence.
Algorithm
Step-1: Start
Step-2: Let i=1
Step-3: If (i ≤ 10), then go to step-4,
Otherwise go to step-6
Step-4: Print value of i
Step-5: i=i+2 and again go to step-3
Step-6: Stop
4. Algorithm and flowchart for printing odd numbers from 1 to n. Or
Algorithm and flowchart for printing the 1 3 5 7- – – n Sequence.
Algorithm
Step-1: Start
Step-2: Input a number in variable n
Step-3: Let i=1
Step-4: If (i ≤ n), then go to step-5,
Otherwise go to step-7
Step-5: Print value of i
Step-6: i=i+2 and again go to step-4
Step-7: Stop
5. Algorithm and flowchart for printing even numbers from 1 to 10. Or
Algorithm and flowchart for printing the 2 4 6 8 10 Sequence.
Algorithm
Step-1: Start
Step-2: Let i=2
Step-3: If (i ≤ 10), then go to step-4,
Otherwise go to step-6
Step-4: Print value of i
Step-5: i=i+2 and again go to step-3
Step-6: Stop
6. Algorithm and flowchart for printing even numbers from 1 to n. Or
Algorithm and flowchart for printing the 2 4 6 – – – n Sequence.
Algorithm
Step-1: Start
Step-2: Input a number in variable n
Step-3: Let i=2
Step-4: If (i ≤ n), then go to step-5
Otherwise go to step-7
Step-5: Print value of i
Step-6: i=i+2 and again go to step-4
Step-7: Stop
7. Algorithm and flowchart to calculate the sum of numbers from 1 to 100. Or
Algorithm and flowchart to calculate the sum of the 1+2+3+ – – +100 series.
Algorithm
Step-1: Start
Step-2: Let i=1 and sum=0
Step-3: If (i ≤ 100), then go to step-4,
Otherwise go to step-6
Step-4: sum = sum + i
Step-5: i=i+1 and again go to step-3
Step-6: Print value of sum
Step-7: Stop
8. Algorithm and flowchart to calculate the sum of numbers from 1 to n. Or
Algorithm and flowchart to calculate the sum of the 1+2+3+ – – +n series.
Algorithm
Step-1: Start
Step-2: Input a number in variable n
Step-3: Let i=1 and sum=0
Step-4: If (i ≤ n), then go to step-5,
Otherwise go to step-7
Step-5: sum = sum + i
Step-6: i=i+1 and again go to step-4
Step-7: Print value of sum
Step-8: Stop
9. Algorithm and flowchart to calculate the sum of odd numbers from 1 to 100. Or
Algorithm and flowchart to calculate the sum of the 1+3+5+ – – +100 series.
Algorithm
Step-1: Start
Step-2: Let i=1 and sum=0
Step-3: If (i ≤ 100), then go to step-4
Otherwise go to step-6
Step-4: sum = sum + i
Step-5: i=i+2 and go to again step-3
Step-6: Print value of sum
Step-7: Stop
10. Algorithm and flowchart to calculate the sum of even numbers from 1 to 100. Or
Algorithm and flowchart to calculate the sum of the 2+4+6+ – – +100 series.
Algorithm
Step-1: Start
Step-2: Let i=2 and sum=0
Step-3: If (i ≤ 100), then go to step-4,
Otherwise go to step-6
Step-4: sum = sum + i
Step-5: i=i+2 and again go to step-3
Step-6: Print value of sum
Step-7: Stop
Practice
1. Algorithm and flowchart for printing the 5 9 13 17 – – -n series.
2. Algorithm and flowchart for printing the 1 4 9 16 25 – – -n series.
3. Algorithm and flowchart for printing the 1 8 27 64 – – -n series.
4. Algorithm and flowchart for printing the 1 4 27 256 – – -n series.
5. Algorithm and flowchart to calculate the sum of odd numbers from 1 to n. Or
Algorithm and flowchart to calculate the sum of the 1+3+5+ – – +n series.
6. Algorithm and flowchart to calculate the sum of even numbers from 1 to n. Or
Algorithm and flowchart to calculate the sum of the 2+4+6+ – – +n series.
7. Algorithm and flowchart to calculate the sum of the 12+22+32+42+- – -+ n2 series.
8. Algorithm and flowchart to calculate the sum of the 13+23+33+43+- – -+ n3 series.
9. Algorithm and flowchart to calculate the sum of the 11+22+33+44+ – – -+nn series.
10. Algorithm and flowchart to calculate factorial of a positive number.
Lesson Evaluation-
Knowledge Based Questions:
Comprehension Based Questions:
Creative Questions:
Multiple Choice Questions:
Written by,
- Mizanur Rahman (Mizan)
- Lecturer of ICT, Shaheed Bir Uttam Lt. Anwar Girls’ College , Dhaka Cantonment
- Author at www.edupointbd.com
- Software Engineer at mands IT
- Former Lecturer of ICT, Cambrian College, Dhaka
- Email: mizanjust@gmail.com
- Cell: 01724351470