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- /*#include <string.h>
- #include <ctype.h>*/
- char *strlwr(char *str)
- {
- unsigned char *p = (unsigned char *)str;
- while (*p)
- {
- *p = tolower((unsigned char)*p);
- p++;
- }
- return str;
- }
- double round2(double value) {
- return round(value * 100) / 100.0;
- }
- double round1(double value) {
- return round(value * 10) / 10.0;
- }
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