def td():
choice = input("\nwhich trainning event would you like to access?\n1.swimming\n2.cycling\n3.running\n4.comare data\n5.final eight\nplease type in the number before the event of which you want to choose\n")
if choice == "1": ################################################
swim() # will call up a function depending on which option the user choices, the function will take the user to that menu
elif choice == "2":
cyc()
elif choice == "3":
run()
elif choice == "4":
comp()
elif choice == "5":
eight()
######################################################
def swim():
Swimming_file_exists = exists("Swimming_file.txt") # this will create a will for swimming as it has 'txt' in it or will get the swimming file that already exsits
if Swimming_file_exists == False: # if the file doesnt exsit this will then create it
Swimming_file = open("Swimming_file","w") # allows user to write to the file
Swimming_file.close
Swimming_file = open("Swimming_file","a") # open with the "a" mode the write position will be at the end of the file
else:
Swimming_file = open("Swimming_file","a")
totaldistance = input("what was the total distance you swam in meters?")
totaltime = input("how long did you swim for in minutes?")
speed = totaldistance/totaltime # formula for speed so the user doesnt have to work out the speed
swimtype = input("\nwhich style did you swim\n1.slow freestyle\n2.fast freestyle\n3.backstroke\n4.breaststroke\n5.butterfly\n\nplease type in the number before the swimming style\n")
print ("Make sure these are the right values. If not pres ctrl z to undo any mistakes")
time_hours = totaltime / 60 # this turns the minutes they swam into hours so i am able to calculate the calouries that they have burnt
if swimtype == "1":
calb1 = time_hours * 236 # this is a formula to work out how many calouries the user has burnt for swimming
if swimtype == "2":
calb1 = time_hours * 590
if swimtype == "3":
calb1 = time_hours * 413
if swimtype == "4":
calb1 = time_hours * 590
if swimtype == "5":
calb1 = time_hours * 649
print ("on average you where swimming at a speed of", speed, "mps\nand you have burnt", clab1,"calories") # spped and calb1 are numbers which the program calculated so
score = totaldistance - totaltime # this will make the users score which will show the final 8
score_file.write(str(score)) #this will make the score a string and add the score in what thye got to the score file so it can get the final 8 later
score_file.close()
total = (totaldistance, totaltime, speed)
Swimming_file.write(str(total)) # this adds all the swimming details to the file and saves it as a string
Swimming_file.close()
score_file = open("score_file","w") # file for the score will be added and score will be calculated so users are able to see the final 8
score_file = open("score_file","a")
def run():########################
score_file = open("score_file","w")
score_file = open("score_file","a")
Running_file_e = exists("Running_file.txt") # if the running file already exsits it will open that file
if Running_file_e ==False: # if it doesnt exsit this will create a new running file for the user
Running_file = open("Running_file","w")
Running_file.close
Running_file = open("Running_file","a")
else:
Running_file = open("Running_file","a")
totaldistanceR = int(input("what was the total distance you ran in KM?"))
totaltimeR = int(input("how long did you run for in minutes?"))
print ("Make sure these are the right values.")
totaltimeR1 = 60/totaltimeR # this will but the inputed minuted into hours so the program can accuratly calculate the average speed of the runner
speedR1 = totaldistanceR/totaltimeR1
calburn = (speedR1 * 95)/(60/totaltimeR1) # this is an easy formula so the amount of calouries the runner has burnt can be calculated
score = totaldistance - totaltime
score_file.write(str(score))
score_file.close()
print ("The records have been saved")
print ("on average you where running at a speed of", speedR1, "KMph\nyou burnt",calburn," calouries")
totalR = (totaldistanceR, totaltimeR, speedR1, calburn)
Running_file.write(str(totalR))
Running_file.close()
def cyc():####################################
score_file = open("score_file","w")
score_file = open("score_file","a")
Cycling_file_file_e = exists("Cycling_.txt")
if Cycling_file_file_e ==False:
Cycling_file_file = open("Cycling_file","w")
Cycling_file_file.close
Cycling_file_file = open("Cycling_file","a")
else:
Cycling_file = open("Cycling_file","a")
totaldistancec = int(input("what was the total distance you cycled in KM?"))
totaltimec = int(input("how long did you cycle for in minutes?"))
print ("Make sure these are the right values. If not pres ctrl z to undo any mistakes")
speedc = totaldistancec/totaltimec
if speedc <10:
caloriesb= 236 * totaltimec # this works out the calouries for the us4er depending on his input for the distance and time
if speedc >=10 and speedc <=11.9:
caloriesb= 354 * totaltimec
if speedc >=12 and speedc <=13.9:
caloriesb= 472 * totaltimec
if speedc >=14 and speedc <=15.9:
caloriesb= 590 * totaltimec
if speedc >=16 and speedc <=20:
caloriesb= 708 * totaltimec
if speedc >20:
caloriesb= 944 * totaltimec
print ("on average you where running at a speed of", speedc, "KMph\nyou burnt", caloriesb, " calories")
score = totaldistance - totaltime
score_file.write(str(score))
score_file.close()
totalc = (totaldistancec, totaltimec, speedc)
Cycling_file.write(str(totalc))
Cycling_file.close()
Personaldetails_file.close()
def comp():####################################
Username_file = open ("Username.txt", "r")
Username_file.close()
which_event = input("Which event will you like to compare\n1.swimming\n2.cycling\n3.running\n")
if which_event == "3":
competitor3 = input("who would you like to compare your data with")
for n in range (len(ausers)): # this finds the user which the first user is looking for
x = n + 1
print (x, ausers[n]) # displays the other usres running details
person = ausers[(competitor3 - 1)] #calculates the actual name of the selected user by inputted integer
run1 = open("Running_file","r") # the "r" is so that the file will only be read
line1 = Username_file.readlines()# this reads whole file content into memory
run1.close()
if which_event == "2":
competitor2 = input("who would you like to compare your data with")
for n in range (len(ausers)): # "(len" is the nembered length of the users
x = n + 1 # as python starts counting from 0 this makes it start counting from 1
print (x, ausers[n])
person = ausers[(competitor2 - 1)]
cyc1 = open("Cycling_file","r")
line2 = Username_file.readlines()
cyc1.close()
if which_event == "1":
competitor1 = input("who would you like to compare your data with")
for n in range (len(ausers)):
x = n + 1
print (x, ausers[n])
person = ausers[(competitor1 - 1)]
swim1 = open("Swimming_file","r")
line1 = Username_file.readlines()
swim1.close()
出于某种原因，当我键入1,2或3时，程序会跳到选项4.我不知道为什么。它用于工作一段时间但我不记得我做了什么使它跳过其他功能有谁知道为什么？谢谢