#include <stdio.h>

int main(void)
{
int x, now, total, i;
now = 0;
char romanNumeral[50];

printf("enter roman numeral\n");
gets(romanNumeral);

for (i = strlen(romanNumeral) - 1); i >= 0; i--)
{
if (romanNumeral[i] == 'M') {

x = 1000;

}
else if (romanNumeral[i] == 'D') {

x = 500;

}
else if (romanNumeral[i]== 'C') {

x = 100;

}
else if (romanNumeral[i] == 'L') {

x = 50;

}
else if (romanNumeral[i] == 'X') {

x = 10;

}
else if (romanNumeral[i] == 'V') {

x = 5;

}
else if (romanNumeral[i] == 'I') {

x = 1;

}

if (x >= now) {

total += x;

} else {

total -= x;

}

now = x;

}

printf("%d \n", total);

}





sorry if it's messy but i think you get the gist of it


ill see if i can do ur other 1 tomorrow

i haven't compiled 2 check for syntax errors but i think the logic should work..

and i hope u needed C...lol