It's their value range:
signed char: -128..127
unsigned char: 0..255
An unsigned integer cannot be negative. It has a maximum positive value twice that of a signed integer. Max signed: 128 Max signed: 256 I could be off by one there, though.
/s/ on a signature line means that the signature is on the original document, not on the copy that you're holding. It is a representation that the original document is properly signed, but for some reason you only have an unsigned copy of the document. An unsigned copy of a document may be used for reference only or it may be a file copy (when it is not necessary to have a signed copy of the document).
It depends on what sense of "legal" you are referring to. An unsigned document in and of itself is not generally binding or enforceable. An letter used as evidence of some particular fact could be verified by a handwriting expert. It depends on what you mean by legal and the circumstances. You need to provide more details.
There are a number of things that could be meant by a signed watch. It could be a watch with a signed face by the artist.
It's important to differentiate between right and wrong. She could not differentiate between the two identical twins. The new software features were designed to help differentiate their product from competitors. The expert could easily differentiate authentic artwork from fakes.
Only in nonhomogeneous mixtures.
Yes. After all, cave paintings by preliterate societies are extremely valuable. In many places painters have been illiterate and these people could not sign their work. Many religious paintings and paintings in books are not signed because of religious reasons but are extremely rare and beautiful.
"He could not differentiate between the two fossils he'd found, but his anthropology prof quickly identified which was the older of the two, and what they were."
Feulgen
The best way I can explain this is to give you an example of code with no documentation. If there was documentation, you would be able to tell what this code did in a matter of seconds. Without it you could waste many minutes, or even hours, trying to understand it. inline unsigned char f_1(const unsigned char *ptr, const unsigned int i) { const div_t d = div(i, 8); return (ptr[d.quot] & (1 << d.rem))?1:0; } inline void f_2(unsigned char *ptr, const unsigned int i) { const div_t d = div(i, 8); ptr += d.quot; *ptr = *ptr | (1 << d.rem); } inline void f_3(unsigned char *ptr, const unsigned int i) { const div_t d = div(i, 8); const unsigned char n = 1 << d.rem; ptr += d.quot; *ptr = ((*ptr | n ) ^ n); } void f(const unsigned int n) { const unsigned int m = n + (n%8==0?0:8-n%8); const unsigned int n = m / 8; const unsigned int m_2 = m / 2; unsigned int i, j; unsigned char *a = malloc(sizeof(unsigned char) * n); memset(a, 0xaa, n); f_3(a, 1); f_2(a, 2); for( i = 3; i < m_2; i+=2 ) { while(i < m_2 && !f_1(a, i)) i+=2; for( j = i + i; j < m; j+=i ) f_3(a, j); } free(a); }
try asking nintendo.... i have a THEORY. maybe we could convert a game to a m4a file, it vould probably start a loop. then a code could possibly run. The SD card slot in the DSi cannot access any of the DSi's gaming or computing components, there's no connection to them. It is simply incapable of running code, signed or unsigned.
Dr. Barbara Nash is a fictional character from the TV show "Friends." In a hypothetical plotline, if she were portrayed as a man, her appearance would be up to the interpretation of the show's creators, but it could involve a male actor with specific features and styling to differentiate the character's gender in the story.