Question

In Python:

Design a program that lets the user enter the total rainfall for each of the 12 months into a list. The program should calculate and display the total rainfall for the year, the average monthly rainfall, the months with the highest and lowest amounts. However, to start, do not ask the user for input. Instead, hard code the monthly rainfalls as a list in your program, and then use the list to determine how to conduct the processing and output described in the problem (total, average, highest and lowest).

1. 1. Rewrite your previous program to use a loop to ask the user for the monthly rainfall twelve times (once for each month, without needing to specify which month is which). You will need to create an empty list to hold the user’s input. Show your code.
2. 2. Rewrite the previous program to ask the user for the rainfall for each month, specifying the name of the month. For example, if the previous iteration asked “Enter rainfall “ then in this iteration, ask the user to “Enter rainfall for January “ then “Enter rainfall for February” etc. Show your code.

Please write this short program in Python. Thank you.

Answer 1

NOTE :- I HAVE ATTACHED ALL THREE PROGRAMS IN A SEQUENCE WITH THE CODE, SCREENSHOTS OF THE OUTPUT AND SCREENSHOT OF THE CODE FOR INDENTATION RESPECTIVELY.

PROGRAM 1

rain_input=[25,1,14,15,5,151,144,126,25,10,5,121] #DECLARING THE STATIC RAINFALL VALUES

#DECALRING THE MONTHS NAME
months=["January","February","March","April","May","June","July","August","September","October","November","December"]

total=sum(rain_input)   #TOTAL RAIN CALCULATION OF THE YEAR BY SUM() FUNCTION
avg=total/12    #AVERAGE OF ALL RAINFALL IN THE YEAS

#DECALRING VARIABLES FOR MAX AND MIN RAIN
max_rain=[]
min_rain=[]

#CALCULATING MAXIMUMN RAIN
temp=rain_input[0]  #BY DEFAULT THE FIRST RAINFALL WILL BE MAXIMUM

#HERE WE ARE CHECKING IF THERE ARE TWO MONTHS WITH SAME RAINFALL THEN IT SHOULD PRINT BOTH THE MONTHS RATHER THAN ONLY PRINTING ONE MONTH
for i in rain_input:    #HERE INSIDE i WILL BE THE VALUE OF EACH RAINFALL OF THE YEAR
    if (i>=temp):   #IT WILL CHECK IF i IS GREATER THAN TEMP THEN CHANGE TEMP TO MAX RAINFALL
        temp=i      #SETTING THE MAXIMUM RAINFALL

#IF THERE ARE SAME MONTHS WITH SAME RAINFALL THEN ADDING TO THE MAX_RAIN LIST THE INDEX OF THAT MONTH
for i in range(len(rain_input)):
    if rain_input[i]==temp:   #CHECKING IF THE MONTH VALUE IS SAME AS MAX
        max_rain.append(i)    #IF YE THEN ADDING THE INDEX OF THAT MONTH TO MAX_RAIN LIST


#CALCULATING MINIMUM RAIN
temp=rain_input[0]  #BY DEFAULT THE FIRST RAINFALL WILL BE MINIMUM

#HERE WE ARE CHECKING IF THERE ARE TWO MONTHS WITH SAME RAINFALL THEN IT SHOULD PRINT BOTH THE MONTHS RATHER THAN ONLY PRINTING ONE MONTH
for i in rain_input:#HERE INSIDE i WILL BE THE VALUE OF EACH RAINFALL OF THE YEAR
    if (i<=temp):   #IT WILL CHECK IF i IS GREATER THAN TEMP THEN CHANGE TEMP TO MINIMUM RAINFALL
        temp=i      #SETTING THE MINIMUM RAINFALL

#IF THERE ARE SAME MONTHS WITH SAME RAINFALL THEN ADDING TO THE MIN_RAIN LIST THE INDEX OF THAT MONTH
for i in range(len(rain_input)):
    if rain_input[i]==temp:     #CHECKING IF THE MONTH VALUE IS SAME AS MINIMUM
        min_rain.append(i)      #IF YE THEN ADDING THE INDEX OF THAT MONTH TO MIN_RAIN LIST


print("Total Rain => ",total)   #PRINTING THE TOTAL RAIN OF THE YEAR
print("Average Rain => ",avg)   #PRINTING THE AVERAGE RAIN OF THE YEAR

print("\nThe Maximum Rainfall Was In The Following Months=")
for i in max_rain:
    print(months[i]," => ",rain_input[i])   #PRINTING THE MONTHS WITH MAXIMUM RAIN AND THEIR VALUE

print("\nThe Minimum Rainfall Was In The Following Months=")
for i in min_rain:
    print(months[i]," => ",rain_input[i])   #PRINTING THE MONTHS WITH MINIMUM RAIN AND THEIR VALUE

OUTPUT OF THE PROGRAM

SCREENSHOT OF THE PROGRAM FOR INDENTATION

PROGRAM 2

#DECALRING A EMPTY LIST
rain_input=[]
print("Enter Rainfall=")
for i in range(12):
    rain_input.append(int(input())) #TAKING INPUT FOR 12 MONTHS WITHOUT SPECIFYING THE MONTH NAME 

months=["January","February","March","April","May","June","July","August","September","October","November","December"]  #DECALRING THE MONTHS NAME

total=sum(rain_input)   #TOTAL RAIN CALCULATION OF THE YEAR BY SUM() FUNCTION
avg=total/12    #AVERAGE OF ALL RAINFALL IN THE YEAS

#DECALRING VARIABLES FOR MAX AND MIN RAIN
max_rain=[]
min_rain=[]

#CALCULATING MAXIMUMN RAIN
temp=rain_input[0]  #BY DEFAULT THE FIRST RAINFALL WILL BE MAXIMUM

#HERE WE ARE CHECKING IF THERE ARE TWO MONTHS WITH SAME RAINFALL THEN IT SHOULD PRINT BOTH THE MONTHS RATHER THAN ONLY PRINTING ONE MONTH
for i in rain_input:    #HERE INSIDE i WILL BE THE VALUE OF EACH RAINFALL OF THE YEAR
    if (i>=temp):   #IT WILL CHECK IF i IS GREATER THAN TEMP THEN CHANGE TEMP TO MAX RAINFALL
        temp=i      #SETTING THE MAXIMUM RAINFALL

#IF THERE ARE SAME MONTHS WITH SAME RAINFALL THEN ADDING TO THE MAX_RAIN LIST THE INDEX OF THAT MONTH
for i in range(len(rain_input)):
    if rain_input[i]==temp:   #CHECKING IF THE MONTH VALUE IS SAME AS MAX
        max_rain.append(i)    #IF YE THEN ADDING THE INDEX OF THAT MONTH TO MAX_RAIN LIST


#CALCULATING MINIMUM RAIN
temp=rain_input[0]  #BY DEFAULT THE FIRST RAINFALL WILL BE MINIMUM

#HERE WE ARE CHECKING IF THERE ARE TWO MONTHS WITH SAME RAINFALL THEN IT SHOULD PRINT BOTH THE MONTHS RATHER THAN ONLY PRINTING ONE MONTH
for i in rain_input:#HERE INSIDE i WILL BE THE VALUE OF EACH RAINFALL OF THE YEAR
    if (i<=temp):   #IT WILL CHECK IF i IS GREATER THAN TEMP THEN CHANGE TEMP TO MINIMUM RAINFALL
        temp=i      #SETTING THE MINIMUM RAINFALL

#IF THERE ARE SAME MONTHS WITH SAME RAINFALL THEN ADDING TO THE MIN_RAIN LIST THE INDEX OF THAT MONTH
for i in range(len(rain_input)):
    if rain_input[i]==temp:     #CHECKING IF THE MONTH VALUE IS SAME AS MINIMUM
        min_rain.append(i)      #IF YE THEN ADDING THE INDEX OF THAT MONTH TO MIN_RAIN LIST


print("Total Rain => ",total)   #PRINTING THE TOTAL RAIN OF THE YEAR
print("Average Rain => ",avg)   #PRINTING THE AVERAGE RAIN OF THE YEAR

print("\nThe Maximum Rainfall Was In The Following Months=")
for i in max_rain:
    print(months[i]," => ",rain_input[i])   #PRINTING THE MONTHS WITH MAXIMUM RAIN AND THEIR VALUE

print("\nThe Minimum Rainfall Was In The Following Months=")
for i in min_rain:
    print(months[i]," => ",rain_input[i])   #PRINTING THE MONTHS WITH MINIMUM RAIN AND THEIR VALUE
    

OUTPUT OF THE PROGRAM

SCREENSHOT OF THE PROGRAM FOR INDENTATION

PROGRAM 3

#DECALRING A EMPTY LIST
rain_input=[]
#DECALRING THE MONTHS NAME
months=["January","February","March","April","May","June","July","August","September","October","November","December"]

for i in range(12):
    rain_input.append(int(input("Enter Rainfall For "+months[i]+" => "))) #GETTING THE INPUT AND PRINTING THE MONTH NAME ALONGSIDE WITH IT.

total=sum(rain_input)   #TOTAL RAIN CALCULATION OF THE YEAR BY SUM() FUNCTION
avg=total/12    #AVERAGE OF ALL RAINFALL IN THE YEAS

#DECALRING VARIABLES FOR MAX AND MIN RAIN
max_rain=[]
min_rain=[]

#CALCULATING MAXIMUMN RAIN
temp=rain_input[0]  #BY DEFAULT THE FIRST RAINFALL WILL BE MAXIMUM

#HERE WE ARE CHECKING IF THERE ARE TWO MONTHS WITH SAME RAINFALL THEN IT SHOULD PRINT BOTH THE MONTHS RATHER THAN ONLY PRINTING ONE MONTH
for i in rain_input:    #HERE INSIDE i WILL BE THE VALUE OF EACH RAINFALL OF THE YEAR
    if (i>=temp):   #IT WILL CHECK IF i IS GREATER THAN TEMP THEN CHANGE TEMP TO MAX RAINFALL
        temp=i      #SETTING THE MAXIMUM RAINFALL

#IF THERE ARE SAME MONTHS WITH SAME RAINFALL THEN ADDING TO THE MAX_RAIN LIST THE INDEX OF THAT MONTH
for i in range(len(rain_input)):
    if rain_input[i]==temp:   #CHECKING IF THE MONTH VALUE IS SAME AS MAX
        max_rain.append(i)    #IF YE THEN ADDING THE INDEX OF THAT MONTH TO MAX_RAIN LIST


#CALCULATING MINIMUM RAIN
temp=rain_input[0]  #BY DEFAULT THE FIRST RAINFALL WILL BE MINIMUM

#HERE WE ARE CHECKING IF THERE ARE TWO MONTHS WITH SAME RAINFALL THEN IT SHOULD PRINT BOTH THE MONTHS RATHER THAN ONLY PRINTING ONE MONTH
for i in rain_input:#HERE INSIDE i WILL BE THE VALUE OF EACH RAINFALL OF THE YEAR
    if (i<=temp):   #IT WILL CHECK IF i IS GREATER THAN TEMP THEN CHANGE TEMP TO MINIMUM RAINFALL
        temp=i      #SETTING THE MINIMUM RAINFALL

#IF THERE ARE SAME MONTHS WITH SAME RAINFALL THEN ADDING TO THE MIN_RAIN LIST THE INDEX OF THAT MONTH
for i in range(len(rain_input)):
    if rain_input[i]==temp:     #CHECKING IF THE MONTH VALUE IS SAME AS MINIMUM
        min_rain.append(i)      #IF YE THEN ADDING THE INDEX OF THAT MONTH TO MIN_RAIN LIST


print("\nTotal Rain => ",total)   #PRINTING THE TOTAL RAIN OF THE YEAR
print("Average Rain => ",avg)   #PRINTING THE AVERAGE RAIN OF THE YEAR

print("\nThe Maximum Rainfall Was In The Following Months=")
for i in max_rain:
    print(months[i]," => ",rain_input[i])   #PRINTING THE MONTHS WITH MAXIMUM RAIN AND THEIR VALUE

print("\nThe Minimum Rainfall Was In The Following Months=")
for i in min_rain:
    print(months[i]," => ",rain_input[i])   #PRINTING THE MONTHS WITH MINIMUM RAIN AND THEIR VALUE

OUTPUT OF THE PROGRAM

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