1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
guapka [62]
3 years ago
8

Write a program num2rome.cpp that converts a positive integer into the Roman number system. The Roman number system has digits I

1 V 5 X 10 L 50 C 100 D 500 M 1,000 Numbers are formed according to the following rules: a. Only numbers 1 to 3,999 (inclusive) are represented. b. As in the decimal system, the thousands, hundreds, tens, and ones are express separately. c. The numbers 1 to 9 are expressed as I 1 II 2 III 3 IV 4 V 5 VI 6 VII 7 VIII 8 IX 9 As
Computers and Technology
1 answer:
Tom [10]3 years ago
8 0

Answer:

Explanation:

#include <stdio.h>  

int main(void)  

{    

   int num, rem;

   printf("Enter a number: ");

   scanf("%d", &num);

   printf("Roman numerals: ");        

   while(num != 0)

   {

       if (num >= 1000)       // 1000 - m

       {

          printf("m");

          num -= 1000;

       }

       else if (num >= 900)   // 900 -  cm

       {

          printf("cm");

          num -= 900;

       }        

       else if (num >= 500)   // 500 - d

       {            

          printf("d");

          num -= 500;

       }

       else if (num >= 400)   // 400 -  cd

       {

          printf("cd");

          num -= 400;

       }

       else if (num >= 100)   // 100 - c

       {

          printf("c");

          num -= 100;                        

       }

       else if (num >= 90)    // 90 - xc

       {

          printf("xc");

          num -= 90;                                              

       }

       else if (num >= 50)    // 50 - l

       {

          printf("l");

          num -= 50;                                                                      

       }

       else if (num >= 40)    // 40 - xl

       {

          printf("xl");            

          num -= 40;

       }

       else if (num >= 10)    // 10 - x

       {

          printf("x");

          num -= 10;            

       }

       else if (num >= 9)     // 9 - ix

       {

          printf("ix");

          num -= 9;                          

       }

       else if (num >= 5)     // 5 - v

       {

          printf("v");

          num -= 5;                                      

       }

       else if (num >= 4)     // 4 - iv

       {

          printf("iv");

          num -= 4;                                                            

       }

       else if (num >= 1)     // 1 - i

       {

          printf("i");

          num -= 1;                                                                                    

       }

   }

   return 0;

}

You might be interested in
Using the FAFSA form , you can for apply for what
AlladinOne [14]

apply for financial aid for college or grad school.

7 0
3 years ago
Read 2 more answers
Select the correct answer.
Andrei [34K]

Answer: The answer is C

Explanation: When it comes to research papers your topic shouldnt be too broad. Your topic should be broad enough you can find a good amount of information but not too focused that you can't find any information.

7 0
3 years ago
17. Write a SELECT query for the palateE4 database that produces a result grid listing paintName, and a count of the occurrences
GaryK [48]

Answer:

SELECT paintname, COUNT(paintname) as count_paintname

FROM paint

GROUP BY paintname HAVING COUNT(paintname) > 2

ORDER BY paintname

Explanation:

The structured query language or SQL statement returns two columns of paintname and the count of the distinct paint names in the paint table with rows of grouped paint names greater than two and in the ascending order of the names.

4 0
3 years ago
A company is concerned that hackers may gain access to its computer system or that it may be
lesantik [10]

Answer:

computer virus is an spreading disease in a computer

Explanation

a virus can be spread through many ways by servers , wifi ,and the cloud

so its better to have an safe and secure firewall by your domain or you could use cloud computing to test viruses

it also can spread pretty fast so u better have a good antivirus

4 0
3 years ago
The term for an operator that may not evaluate one of its subexpressions is
Xelga [282]

Answer:

short-circuit

Explanation:

3 0
2 years ago
Other questions:
  • Days of the week are represented as three-letter strings ("Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"). Write a javaScript f
    14·1 answer
  • A good website design combines which of the following elements? (select all that apply) powerful web server hardware components
    9·2 answers
  • What are the cause of eye strain during computer usage?
    7·1 answer
  • A user can easily moved to the end of document by pressing what key combination?
    8·2 answers
  • You plug a new scanner into a USB port on your Windows system. When you first turn on the scanner, what should you expect to see
    10·1 answer
  • What default length is used for the ospf dead interval?
    14·1 answer
  • Blank determines the overall brightness or darkness of an entire image
    5·1 answer
  • Why might a variable used for output have to be of a different type then a variable used for input? ​
    12·1 answer
  • What is an advantage of storing data in a Data Lake, without applying a specific schema to it initially?
    10·1 answer
  • Changing how information is represented so that it can be read by a computer is called
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!