Math / Numbers & Operations

QuestionSTART change=0 quarters=0 dime=0 nickels D pennies=0 Assumptions Change matches 1-99 format. unless exiting. • Calculating in US change. ■ No letters, symbols, decimals or negatives are input. User knows what quarters, dimes, nickels, pennies are. User speaks English. OUTPUT Please Enter Amount of Change (1-99) or ZERO to EXIT."/ INPUT change While change 0 False STOP True While change>=25 -True- change-change-25 quarter-quarter+1 False While change>=10 True- change-change-10 dime-dime+1 False While change>=5 True- change-change-5 nickel nickel+1 False pennies-change OUTPUT "Quarters", quarters "Dimes:", dimes "Nickels:", nickels "Pennies:", pennies quarters=0 dimes = 0 nickels = 0 pennies 0 OUTPUT "Please Enter Amount of Change (1-99) or ZERO to EXIT." INPUT change

Studdy Solution

STEP 1

1. The change amount is between 1 and 99 cents.
2. The calculation is based on US currency: quarters, dimes, nickels, and pennies.
3. Input is a positive integer without letters, symbols, decimals, or negatives.
4. The user understands English and the concept of US coins.

STEP 2

1. Initialize variables.
2. Prompt user for input.
3. Calculate the number of quarters.
4. Calculate the number of dimes.
5. Calculate the number of nickels.
6. Calculate the number of pennies.
7. Output the result.
8. Reset variables and repeat or exit.

STEP 3

Initialize the variables:
$\text{change} = 0, \quad \text{quarters} = 0, \quad \text{dimes} = 0, \quad \text{nickels} = 0, \quad \text{pennies} = 0$

STEP 4

Prompt the user for input:
$\text{OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."}$
$\text{INPUT: change}$

STEP 5

While $\text{change} \geq 25$ , calculate quarters:
$\text{While } \text{change} \geq 25:$ $\quad \text{change} = \text{change} - 25$ $\quad \text{quarters} = \text{quarters} + 1$

STEP 6

While $\text{change} \geq 10$ , calculate dimes:
$\text{While } \text{change} \geq 10:$ $\quad \text{change} = \text{change} - 10$ $\quad \text{dimes} = \text{dimes} + 1$

STEP 7

While $\text{change} \geq 5$ , calculate nickels:
$\text{While } \text{change} \geq 5:$ $\quad \text{change} = \text{change} - 5$ $\quad \text{nickels} = \text{nickels} + 1$

STEP 8

Calculate pennies:
$\text{pennies} = \text{change}$

STEP 9

Output the result:
$\text{OUTPUT: "Quarters:", quarters}$ $\text{OUTPUT: "Dimes:", dimes}$ $\text{OUTPUT: "Nickels:", nickels}$ $\text{OUTPUT: "Pennies:", pennies}$

STEP 10

Reset variables and prompt for new input or exit:
$\text{quarters} = 0, \quad \text{dimes} = 0, \quad \text{nickels} = 0, \quad \text{pennies} = 0$ $\text{OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."}$ $\text{INPUT: change}$

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Studdy Solution

STEP 1

1. The change amount is between 1 and 99 cents.
2. The calculation is based on US currency: quarters, dimes, nickels, and pennies.
3. Input is a positive integer without letters, symbols, decimals, or negatives.
4. The user understands English and the concept of US coins.

STEP 2

1. Initialize variables.
2. Prompt user for input.
3. Calculate the number of quarters.
4. Calculate the number of dimes.
5. Calculate the number of nickels.
6. Calculate the number of pennies.
7. Output the result.
8. Reset variables and repeat or exit.

STEP 3

Initialize the variables:
$\text{change} = 0, \quad \text{quarters} = 0, \quad \text{dimes} = 0, \quad \text{nickels} = 0, \quad \text{pennies} = 0$

STEP 4

Prompt the user for input:
$\text{OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."}$
$\text{INPUT: change}$

STEP 5

While $\text{change} \geq 25$ , calculate quarters:
$\text{While } \text{change} \geq 25:$ $\quad \text{change} = \text{change} - 25$ $\quad \text{quarters} = \text{quarters} + 1$

STEP 6

While $\text{change} \geq 10$ , calculate dimes:
$\text{While } \text{change} \geq 10:$ $\quad \text{change} = \text{change} - 10$ $\quad \text{dimes} = \text{dimes} + 1$

STEP 7

While $\text{change} \geq 5$ , calculate nickels:
$\text{While } \text{change} \geq 5:$ $\quad \text{change} = \text{change} - 5$ $\quad \text{nickels} = \text{nickels} + 1$

STEP 8

Calculate pennies:
$\text{pennies} = \text{change}$

STEP 9

Output the result:
$\text{OUTPUT: "Quarters:", quarters}$ $\text{OUTPUT: "Dimes:", dimes}$ $\text{OUTPUT: "Nickels:", nickels}$ $\text{OUTPUT: "Pennies:", pennies}$

STEP 10

Reset variables and prompt for new input or exit:
$\text{quarters} = 0, \quad \text{dimes} = 0, \quad \text{nickels} = 0, \quad \text{pennies} = 0$ $\text{OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."}$ $\text{INPUT: change}$

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Studdy Solution

STEP 1

1. The change amount is between 1 and 99 cents.2. The calculation is based on US currency: quarters, dimes, nickels, and pennies.3. Input is a positive integer without letters, symbols, decimals, or negatives.4. The user understands English and the concept of US coins.

STEP 2

1. Initialize variables.2. Prompt user for input.3. Calculate the number of quarters.4. Calculate the number of dimes.5. Calculate the number of nickels.6. Calculate the number of pennies.7. Output the result.8. Reset variables and repeat or exit.

STEP 3

Initialize the variables:change=0,quarters=0,dimes=0,nickels=0,pennies=0\text{change} = 0, \quad \text{quarters} = 0, \quad \text{dimes} = 0, \quad \text{nickels} = 0, \quad \text{pennies} = 0change=0,quarters=0,dimes=0,nickels=0,pennies=0

STEP 4

Prompt the user for input:OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."\text{OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."}OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."INPUT: change\text{INPUT: change}INPUT: change

STEP 5

STEP 6

While change≥10\text{change} \geq 10change≥10, calculate dimes:While change≥10:\text{While } \text{change} \geq 10:While change≥10: change=change−10\quad \text{change} = \text{change} - 10change=change−10 dimes=dimes+1\quad \text{dimes} = \text{dimes} + 1dimes=dimes+1

STEP 7

While change≥5\text{change} \geq 5change≥5, calculate nickels:While change≥5:\text{While } \text{change} \geq 5:While change≥5: change=change−5\quad \text{change} = \text{change} - 5change=change−5 nickels=nickels+1\quad \text{nickels} = \text{nickels} + 1nickels=nickels+1

STEP 8

Calculate pennies:pennies=change\text{pennies} = \text{change}pennies=change

STEP 9

STEP 10

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1. The change amount is between 1 and 99 cents.
2. The calculation is based on US currency: quarters, dimes, nickels, and pennies.
3. Input is a positive integer without letters, symbols, decimals, or negatives.
4. The user understands English and the concept of US coins.

1. Initialize variables.
2. Prompt user for input.
3. Calculate the number of quarters.
4. Calculate the number of dimes.
5. Calculate the number of nickels.
6. Calculate the number of pennies.
7. Output the result.
8. Reset variables and repeat or exit.

Initialize the variables:
$\text{change} = 0, \quad \text{quarters} = 0, \quad \text{dimes} = 0, \quad \text{nickels} = 0, \quad \text{pennies} = 0$

Prompt the user for input:
$\text{OUTPUT: "Please Enter Amount of Change (1-99) or ZERO to EXIT."}$
$\text{INPUT: change}$

While $\text{change} \geq 10$ , calculate dimes:
$\text{While } \text{change} \geq 10:$ $\quad \text{change} = \text{change} - 10$ $\quad \text{dimes} = \text{dimes} + 1$

While $\text{change} \geq 5$ , calculate nickels:
$\text{While } \text{change} \geq 5:$ $\quad \text{change} = \text{change} - 5$ $\quad \text{nickels} = \text{nickels} + 1$

Calculate pennies:
$\text{pennies} = \text{change}$