Podcast
Questions and Answers
Which of the following steps is NOT part of the algorithm to find the maximum number from three numbers?
Which of the following steps is NOT part of the algorithm to find the maximum number from three numbers?
The algorithm to determine if a number is odd or even includes a step to output 'no is even'.
The algorithm to determine if a number is odd or even includes a step to output 'no is even'.
True
What is the final output step for finding the factorial of a number?
What is the final output step for finding the factorial of a number?
Stop
The algorithm to determine odd or even uses the operator ______ to check divisibility.
The algorithm to determine odd or even uses the operator ______ to check divisibility.
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Match each algorithm with its purpose:
Match each algorithm with its purpose:
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In the algorithm to find even numbers from 1 to N, what is the initial value of the counter variable?
In the algorithm to find even numbers from 1 to N, what is the initial value of the counter variable?
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The algorithm to find the maximum number from two numbers has more than five steps.
The algorithm to find the maximum number from two numbers has more than five steps.
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What action is taken when the condition 'no % 2 == 0' is true?
What action is taken when the condition 'no % 2 == 0' is true?
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Study Notes
Factorial Calculation Algorithm
- Starts by reading a number
n. - Initializes counter
ito 1 and factorial variablefactto 1. - Uses a loop to calculate the factorial:
fact = fact * iwhileiis less than or equal ton. - Outputs the computed factorial value.
Armstrong Number Check Algorithm
- Starts by reading a number and storing it as
temp. - Calculates the sum of the digits raised to the power of the number of digits in
temp. - Compares the calculated sum with the original number to determine if it is an Armstrong number.
- Displays output based on the comparison.
Maximum Number from Three Inputs Algorithm
- Begins with receiving three numbers:
a,b, andc. - Compares
awithbandcto determine the largest. - Outputs which number is the largest among the three.
Odd or Even Number Check Algorithm
- Starts by reading an integer.
- Checks if the number is divisible by 2.
- Prints whether the number is even or odd based on the divisibility check.
Maximum Number from Two Inputs Algorithm
- Starts by reading two numbers:
aandb. - Compares the two numbers to find the maximum.
- Outputs which number is the maximum.
Finding Even Numbers from 1 to N Algorithm
- Begins by reading an integer
Nfrom keyboard input. - Initializes a counter
ito 1 and loops through numbers. - Checks each number if it is even.
- Outputs even numbers from 1 to
N.
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Description
This quiz covers algorithms for calculating factorials, checking Armstrong numbers, finding the maximum of three numbers, and determining if a number is odd or even. Test your understanding of these fundamental programming concepts and improve your algorithmic thinking.
