Computer Science, asked by aswinsatheesan101, 1 year ago

Draw a flow chart and write an algorithm for a program that multiplies all two digit odd numbers. (You must use looping).

Answers

Answered by Arslankincsem
1

The two digit odd numbers can be referred as the following sequence (11, 13, 15, ..., 95, 97, 99). It is an arithmetic sequence or "arithmetic progression".


When the terms are integers, one can generate the elements according to order to use the ‘for’ loop: for i := 11 to 99 step 2 do.


For j = 11 to 99 step 2 do. .... .... [multiply i times j]. .... end for. end for.


That would generate all 45^2 = 2025 (i,j) pairs; (11,11), (11.13), ...(11,19), (13,11), (13,13), ....(97,99), (99,99).

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