floating-point variable cost
Design an If-Then statement (or a flowchart with a single alternative decision structure) that assigns 0 to the variable b and assigns 1 to the variable c if the variable a is less than 10. Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that assigns 0 to the variable b if the variable a is less than 10. Otherwise, it should assign 99 to the variable b. The following pseudocode contains several nested If-Then-Else statements. Unfortunately, it was written without proper alignment and indentation. Rewrite the code and use the proper conventions of alignment and indentation. If score < 60 Then Display "Your grade is F." Else If score < 70 Then Display "Your grade is D." Else If score < 80 Then Display "Your grade is C." Else If score < 90 Then Display "Your grade is B." Else Display "Your grade is A." Design nested decision structures that perform the following: If amount1 is greater than 10 and amount2 is less than 100, display the greater of amount1 and amount2. Rewrite the following If-Then-Else If statement as a Select Case statement. If selection == 1 Then Display "You selected A." Else If selection == 2 Then Display "You selected 2." Else If selection == 3 Then Display "You selected 3." Else If selection == 4 Then Display "You selected 4." Else Display "Not good with numbers, eh?" End If Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that displays “Speed is normal” if the speed variable is within the range of 24 to 56. If speed holds a value outside this range, display “Speed is abnormal.” Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that determines whether the points variable is outside the range of 9 to 51. If the variable holds a value outside this range it should display “Invalid points.” Otherwise, it should display “Valid points.” Design a case structure that tests the month variable and does the following: If the month variable is set to 1, it displays “January has 31 days.” If the month variable is set to 2, it displays “February has 28 days.” If the month variable is set to 3, it displays “March has 31 days.” If the month variable is set to anything else, it displays “Invalid selection.” Write an If-Then statement that sets the variable hours to 10 when the flag variable minimum is set. End If End If End If End If
Start Input x, y ; If (x
X**y
Pseudo code+factorial
set totalfee = subtotal * 0.15
There are different ways of writing a pseudocode statement but the concept remains, it can be presented: /*Declare variables Total (number (3)) = 0 A (number (2)) =10 B (number (2)) =14 begin Total=A+B end
floating-point variable cost
B = A
Declare Real price=49.95 Display "the original price." Input item original price Display "price"
With your head, pen and paper or on your computer
Design an If-Then statement (or a flowchart with a single alternative decision structure) that assigns 0 to the variable b and assigns 1 to the variable c if the variable a is less than 10. Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that assigns 0 to the variable b if the variable a is less than 10. Otherwise, it should assign 99 to the variable b. The following pseudocode contains several nested If-Then-Else statements. Unfortunately, it was written without proper alignment and indentation. Rewrite the code and use the proper conventions of alignment and indentation. If score < 60 Then Display "Your grade is F." Else If score < 70 Then Display "Your grade is D." Else If score < 80 Then Display "Your grade is C." Else If score < 90 Then Display "Your grade is B." Else Display "Your grade is A." Design nested decision structures that perform the following: If amount1 is greater than 10 and amount2 is less than 100, display the greater of amount1 and amount2. Rewrite the following If-Then-Else If statement as a Select Case statement. If selection == 1 Then Display "You selected A." Else If selection == 2 Then Display "You selected 2." Else If selection == 3 Then Display "You selected 3." Else If selection == 4 Then Display "You selected 4." Else Display "Not good with numbers, eh?" End If Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that displays “Speed is normal” if the speed variable is within the range of 24 to 56. If speed holds a value outside this range, display “Speed is abnormal.” Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that determines whether the points variable is outside the range of 9 to 51. If the variable holds a value outside this range it should display “Invalid points.” Otherwise, it should display “Valid points.” Design a case structure that tests the month variable and does the following: If the month variable is set to 1, it displays “January has 31 days.” If the month variable is set to 2, it displays “February has 28 days.” If the month variable is set to 3, it displays “March has 31 days.” If the month variable is set to anything else, it displays “Invalid selection.” Write an If-Then statement that sets the variable hours to 10 when the flag variable minimum is set. End If End If End If End If
Design an If-Then statement (or a flowchart with a single alternative decision structure) that assigns 0 to the variable b and assigns 1 to the variable c if the variable a is less than 10. Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that assigns 0 to the variable b if the variable a is less than 10. Otherwise, it should assign 99 to the variable b. The following pseudocode contains several nested If-Then-Else statements. Unfortunately, it was written without proper alignment and indentation. Rewrite the code and use the proper conventions of alignment and indentation. If score < 60 Then Display "Your grade is F." Else If score < 70 Then Display "Your grade is D." Else If score < 80 Then Display "Your grade is C." Else If score < 90 Then Display "Your grade is B." Else Display "Your grade is A." Design nested decision structures that perform the following: If amount1 is greater than 10 and amount2 is less than 100, display the greater of amount1 and amount2. Rewrite the following If-Then-Else If statement as a Select Case statement. If selection == 1 Then Display "You selected A." Else If selection == 2 Then Display "You selected 2." Else If selection == 3 Then Display "You selected 3." Else If selection == 4 Then Display "You selected 4." Else Display "Not good with numbers, eh?" End If Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that displays “Speed is normal” if the speed variable is within the range of 24 to 56. If speed holds a value outside this range, display “Speed is abnormal.” Design an If-Then-Else statement (or a flowchart with a dual alternative decision structure) that determines whether the points variable is outside the range of 9 to 51. If the variable holds a value outside this range it should display “Invalid points.” Otherwise, it should display “Valid points.” Design a case structure that tests the month variable and does the following: If the month variable is set to 1, it displays “January has 31 days.” If the month variable is set to 2, it displays “February has 28 days.” If the month variable is set to 3, it displays “March has 31 days.” If the month variable is set to anything else, it displays “Invalid selection.” Write an If-Then statement that sets the variable hours to 10 when the flag variable minimum is set. End If End If End If End If
def main(): showvalue() def showvalue(): print '12' main()
Yes
Helps students organize identify independent variable, dependent variable, and constants in an experimental design. This information is then used to write an if/then statement for a hypothesis.
Start Input x, y ; If (x