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Given below the 1question.
![Given an integer, convert it to a roman numeral.
Input is guaranteed to be within the range from 1 to 3999.
def int_to_roman(num):
:type num: int
:rtype: str
||||||
m = ["", "M", "MM", "MMM"];
c = ["", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC",
"CM"];
x = ["", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC"];
¡ = [", "T"', 'T", "III", "IV", "V", "VI", "VII", "VIII", "IX"];
return m[num//1000] + c[(num%1000)//100] +
x[(num%100)//10] + i[num%10];](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9a48f55f-d319-4fa0-a1c3-0d0c662e6918%2F44fcf47a-e32e-4a13-8d0e-217f8f788346%2Faaugzw_processed.jpeg&w=3840&q=75)
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- In c++ langauge Household Expense - Create arrays (size 15) that will hold the following information: category and amount). Allow the user to enter the category (ex.Water bill) and the corresponding amount spent on it. After the data entry, display the household categories and its corresponding amount in desceding order (highest amount first) and the total amount spent in a month. This is a sample output belowOUTPUT: Number 1: Number 2: 7 Multiplication of Num1 and Num2: 35 Division of Num2 and Num1: 4.5 int Num1 = 5; int Num2 = 7; Times; divide; void setup() { Serial.begin( );Zybook Lab highway_number = int(input())if(highway_number>=1 and highway_number<=99): if(highway_number%2==0): print("I-"+str(highway_number),"is primary, going east/west.") else: print("I-"+str(highway_number),"is primary, going north/south.") elif(highway_number>=100 and highway_number<=999): highway_number_string = str(highway_number) length = len(highway_number_string) rightmost_digits = int(highway_number_string[length-2:length]) if(rightmost_digits==0): print(highway_number,"is not a valid interstate highway number.") elif(rightmost_digits%2==0): print("I-"+str(highway_number),"is auxiliary, serving I-",rightmost_digits,"going east/west.") else: print("I-"+str(highway_number),"is auxiliary, serving I-",rightmost_digits,"going north/south.")else: print(highway_number,"is not a valid interstate highway number.") i am getting whitespace error on output : I-290 is auxiliary, serving I- 90 going…
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