C/C++ Users Group Library 1996 July/C-C++ Users Group Library July 1996.iso/vol_200/221_01/reverse.c

Text File | 1980-01-01 | 256b | 12 lines

/*
**  reverse str in place
*/
reverse(str) char *str; {
int c, i, j;
  for(i=0, j=strlen(str)-1; i<j; ++i, --j) {
    c=str[i];
    str[i]=str[j];
    str[j]=c;
    }
  }