# Aircraft Fuel Calculator # This program uses input from the user to calculate flight time and required fuel #print program heading print ("Aircraft Fuel Calculator") print () #import math to use ceil function import math #roundup function to always round up the number def roundup (Required_fuel, digits=0) : n = 10**-digits return round (math.ceil (Required_fuel / n) * n, digits) #Initialize variable Continue with character 'y' Continue='y' #while loop for repetition while (Continue=='y') : #input nautical miles from the user nautical miles=int (input ("Distance in nautical miles: ")) #calculate hour hour= int (nautical miles/120) #calculate remaining minutes minute=int (nautical miles%120) #calculate actual minutes minutes=int ( (minute/l20) *60) #print Flight time print ("Flight time: ",hour, "hour and",minutes, "minute (s) ") #initialize safety value safety=30 #calculate Required_fuel Required_fuel=(8.4*hour)+ (( (minutes+safety) *8.4)/60) #print Required_fuel print ("Required fuel: ",roundup (Required_fuel, 1),"gallons") print () #input y or n from user Continue=input ("Continue? (y/n): ") print () #exít message t o user print () print ("Bye!")
Operations
In mathematics and computer science, an operation is an event that is carried out to satisfy a given task. Basic operations of a computer system are input, processing, output, storage, and control.
Basic Operators
An operator is a symbol that indicates an operation to be performed. We are familiar with operators in mathematics; operators used in computer programming are—in many ways—similar to mathematical operators.
Division Operator
We all learnt about division—and the division operator—in school. You probably know of both these symbols as representing division:
Modulus Operator
Modulus can be represented either as (mod or modulo) in computing operation. Modulus comes under arithmetic operations. Any number or variable which produces absolute value is modulus functionality. Magnitude of any function is totally changed by modulo operator as it changes even negative value to positive.
Operators
In the realm of programming, operators refer to the symbols that perform some function. They are tasked with instructing the compiler on the type of action that needs to be performed on the values passed as operands. Operators can be used in mathematical formulas and equations. In programming languages like Python, C, and Java, a variety of operators are defined.
How could I change the attached Python
1. input my beginning fuel (in gallons)
2. input the name of each destination
2. input each of multiple flight distances
3. receive a warning when I reach the flight that will run out of fuel
The current, very basic fuel calculator is attached.
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