#include #include void main() { long int n,count; clrscr(); printf("Enter any number : "); scanf("%ld",&n); if (n >= 1000){ for (count=0;count < (n/1000);count++) printf("M"); n = n - ((count)*1000); } if (n >= 900){ printf("CM"); n=n-900; } if (n >= 500){ printf("D"); n=n-500; } if (n >= 400){ printf("CD"); n=n-400; } if (n >= 100){ for (count=0;count < (n/100);count++) printf("C"); n = n - ((count)*100); } if (n >= 90){ printf("XC"); n=n-90; } if (n >=50){ printf("L"); n=n-50; } if (n>=40){ printf("XL"); n=n-40; } if (n>=10){ for (count=0;count < (n/10);count++) printf("X"); n = n - ((count)*10); } if (n>=9){ printf("IX"); n=n-9; } if (n>=5){ printf("V"); n=n-5; } if (n>=4){ printf("IV"); n=n-4; } if (n>=1){ for (count=0;count < (n/1);count++) printf("I"); } getch(); }