bool mystrcmp(const char *a, const char *b) {
while (*a == *b) {
if (*a++ == '\0') return true;
b++;
}
return *a == *b;
}
5 月
04
2012
04
2012
string compare strcmp implementation
1 月
02
2012
02
2012
LZW compression & decompression pseudocode
期末考記錄用
參考自此但我覺得需要修改
LZW compression
string = NULL;
while character = next input character{
if string+character is in table {
string = string + character
} else {
output code of string
add string+character to table
string = character
}
}
LZW decompression
while code = next input code {
if code is new code {
string = translated code
output string
// string(0) is the first character of string
add prevString+string(0) to table
} else {
add to table for known code sequence
string = translated code
output string
}
prevString = string
}

