1 files changed, 97 insertions, 0 deletions
diff --git a/reference/C/CONTRIB/SNIP/roman.c b/reference/C/CONTRIB/SNIP/roman.c
new file mode 100755
index 0000000..b65d6a4
--- /dev/null
+++ b/reference/C/CONTRIB/SNIP/roman.c
@@ -0,0 +1,97 @@
+/*
+ *
+ *        ROMAN.C  -  Converts integers to Roman numerals
+ *
+ *             Written by:  Jim Walsh
+ *
+ *             Compiler  :  Microsoft QuickC v2.5
+ *
+ *        This Program Is Released To The Public Domain
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int main( int argc, char *argv[] )
+{
+    int value, dvalue;
+    char roman[80];
+    roman[0] = '\0';
+    if( argc == 2 )
+        value = atoi( argv[1] );
+    else
+    {
+        printf( "\nEnter an integer value: " );
+        scanf( "%d", &value );
+    }
+    dvalue = value;
+    while( value >= 1000 )
+    {
+        strcat( roman, "M" );
+        value -= 1000;
+    }
+    if( value >= 900 )
+    {
+        strcat( roman, "CM" );
+        value -= 900;
+    }
+    while( value >= 500 )
+    {
+        strcat( roman, "D" );
+        value -= 500;
+    }
+    if( value >= 400 )
+    {
+        strcat( roman, "CD" );
+        value -= 400;
+    }
+    while( value >= 100 )
+    {
+        strcat( roman, "C" );
+        value -= 100;
+    }
+    if( value >= 90 )
+    {
+        strcat( roman, "XC" );
+        value -= 90;
+    }
+    while( value >= 50 )
+    {
+        strcat( roman, "L" );
+        value -= 50;
+    }
+    if( value >= 40 )
+    {
+        strcat( roman, "XL" );
+        value -= 40;
+    }
+    while( value >= 10 )
+    {
+        strcat( roman, "X" );
+        value -= 10;
+    }
+    if( value >= 9 )
+    {
+        strcat( roman, "IX" );
+        value -= 9;
+    }
+    while( value >= 5 )
+    {
+        strcat( roman, "V" );
+        value -= 5;
+    }
+    if( value >= 4 )
+    {
+        strcat( roman, "IV" );
+        value -= 4;
+    }
+    while( value > 0 )
+    {
+        strcat( roman, "I" );
+        value--;
+    }
+    printf( "\n%d = %s\n", dvalue, roman );
+    return(0);
+}