//得到年月日
bool CDateTime::getYMD(string text, int month, int &p)
{
int year=0,day=0,tmp;
year=getHeaderDigit(text,p); //提取text的p位置之前的数字
int p0= findDigit(text,p);
if(p0 == -1 && year == -1)return false; //only exist month，not year、day
int p1= findNonDigit(text,p0);
if(p0 == -1 && p1 == -1)return false;
if(p1 != 0 && p0 != -1)
day=atoi(text.substr(p0,text.length()).c_str());
else
day = -1;
if(year==-1 && p1!=-1 && p0 !=-1)
{
int p2=findDigit(text,p1);
if(p2!=-1)
{
int p3 = findNonDigit(text, p2);
if(p3==-1 && p3 != ':') //如果是 ':'说明这前面找到的数字为小时值
year=atoi(text.substr(p2,text.length()).c_str());
}
}
if(day>31 ||(year >=0 && day == -1))//当day>31或day==-1交换year和day的值
{
tmp = day;
day = year;
year = tmp;
}
if(year != -1)// year == -1 时说明在串里没有年份
{
sTm->tm_year = year<1900 ? year: year-1900;
sTm->tm_year = sTm->tm_year > 29? sTm->tm_year:sTm->tm_year+100;
}
sTm->tm_mon = month;
if(day != -1)
sTm->tm_mday = day;
else //当day == -1时说明在串里没有找到day值
sTm->tm_mday = 1;
p=p1;
return true; //成功
}
TEMP_PAR
Vector<INT_TYPE> NUM_SYS::chop(const Vector<INT_TYPE>& z) const
{
IVector a_j = findDigit(z);
FVector f_a_j = I_FConverter::template convertVector<Vector>(a_j);
FVector f_z = I_FConverter::template convertVector<Vector>(z);
FVector ret = _baseInverse*(f_z - f_a_j);
return F_IConverter::template convertVector<Vector>(ret);
}
long long findStartRadix(const char * oriValue,const long long referenceValue){
long long ret;
long long num=findDigit(oriValue);
if (num <= 1){
ret = -1;
} else {
long long firstDig = char2Int(oriValue[0]);
ret = pow(double(referenceValue)/(firstDig+1),1.0/(num-1));
}
return ret;
}
long long change(const char * oriValue,const long long myRadix){
long long num = findDigit(oriValue);
long long ret=0;
long long tmpValue;
int tmpChar;
for(long long i = 0;i<num;i++){
tmpChar = oriValue[i];
tmpValue = char2Int(tmpChar);
ret+= tmpValue * pow(double(myRadix),int(num-i-1));
}
return ret;
}
long long findMinRadix(const char * oriValue){
long long num=findDigit(oriValue);
long long ret = 2;
long long tmpValue;
long long tmpChar;
for(long long i = 0;i<num;i++){
tmpChar = oriValue[i];
tmpValue = char2Int(tmpChar);
ret = std::max(tmpValue+1,ret);
}
return ret;
}
long long findEndRadix(const char * oriValue,const long long referenceValue){
long long ret;
long long num=findDigit(oriValue);
long long firstDigNum=0;
long long firstDig;
for(;firstDigNum<num;firstDigNum++){
firstDig = char2Int(oriValue[firstDigNum]);
if (firstDig!=0){
break;
}
}
if (num-firstDigNum <= 1){
ret = -1;
} else {
ret = pow(double(referenceValue)/(firstDig),1.0/(num-firstDigNum-1)) + 1;
}
return ret;
}
int main() {
std::cout << "请输入数据：";
std::deque<int> Deque;
int n;
while (std::cin >> n) {
if (n > Max) Max = n;
if (n < Min) Min = n;
Deque.push_back(n);
}
if (Min < 0) {
unsigned len = Deque.size();
while (len--) {
Deque.push_back(Deque.front() - Min);
Deque.pop_front();
}
} else {Min = 0;}
radix_sport(Deque, findDigit(Max - Min));
for (std::deque<int>::iterator it = Deque.begin(); it != Deque.end(); it++)
std::cout << (Min < 0 ? Min : 0) + *it << " ";
std::cout << std::endl;
return 0;
}
bool CDateTime::parse_chinese(string text)
{
if(text.length() == 0) return false;
//System.out.println("========"+text);
int start=0;
int g[12];
int group;
while(true)
{
group=0;
for(int i=0;i<6;i++)
{
g[i*2] = findDigit(text, start); //第一个数字
if(g[i*2]==-1) break;
group++;
g[i*2+1] = findNonDigit(text, g[i*2]);
if(g[i*2+1]==-1)
{
//没有非数字字符或者上一组的非数字到本组数字距离超过一个字符
if(i==0|| textLen(text,g[i*2-1],g[i*2])>1)
{
group--;
break;
}
}
start=g[2*i+1]; //非数字
if(start==-1) break;
if(i>0)
{
if( textLen(text,g[i*2-1],g[i*2])>1)
{
group--;
break;
}
}
}
if(group>1) break;
if(group==0)
return false;
start=g[1];
if(start==-1)
return false;
} //while
string strb;
string datestr;
switch(group)
{
case 6:
{
if(g[1]-g[0]==2)
strb.append("yy");
else
strb.append("yyyy");
strb.append(text.substr(g[1], g[2]-g[1])).append("MM").
append(text.substr(g[3], g[4]-g[3])).append("dd").
append(text.substr(g[5], g[6]-g[5])).append("HH").
append(text.substr(g[7], g[8]-g[7])).append("mm").
append(text.substr(g[9], g[10]-g[9])).append("ss");
if (g[11] == -1)
datestr=text.substr(g[0],text.length());
else
datestr=text.substr(g[0],g[11]-g[0]);
break;
}
case 4:
{ if(isColon(text,g[5],g[6]) )
{
strb.append("MM").
append(text.substr(g[1], g[2]-g[1])).append("dd").
append(text.substr(g[3], g[4]-g[3])).append("HH")
.append(text.substr(g[5], g[6]-g[5])).append("mm");
}
else
{
if(g[1]-g[0]==2)strb.append("yy");
else strb.append("yyyy");
strb.append(text.substr(g[1], g[2]-g[1])).append("MM").
append(text.substr(g[3], g[4]-g[3])).append("dd")
.append(text.substr(g[5], g[6]-g[5])).append("HH");
}
if (g[7] == -1) datestr=text.substr(g[0],text.length());
else datestr=text.substr(g[0],g[7]-g[0]);
break;
}
case 5:
{ if(isColon(text,g[5],g[6]) )
{
strb.append("MM").
append(text.substr(g[1], g[2]-g[1])).append("dd").
append(text.substr(g[3], g[4]-g[3])).append("HH").
append(text.substr(g[5], g[6]-g[5])).append("mm")
.append(text.substr(g[7], g[8]-g[7])).append("ss");
}
else
{
if(g[1]-g[0]==2)strb.append("yy");
else strb.append("yyyy");
strb.append(text.substr(g[1], g[2]-g[1])).append("MM").
append(text.substr(g[3], g[4]-g[3])).append("dd").
append(text.substr(g[5], g[6]-g[5])).append("HH")
.append(text.substr(g[7], g[8]-g[7])).append("mm");
}
if (g[9] == -1) datestr=text.substr(g[0],text.length());
else datestr=text.substr(g[0],g[9]-g[0]);
break;
}
case 3:
{ if(isColon(text,g[3],g[4]) )
{
strb.append("MM").
append(text.substr(g[1], g[2]-g[1])).append("dd")
.append(text.substr(g[3], g[4]-g[3])).append("HH");
}
else
{
if(g[1]-g[0]==2)strb.append("yy");
else strb.append("yyyy");
strb.append(text.substr(g[1], g[2]-g[1])).append("MM")
.append(text.substr(g[3], g[4]-g[3])).append("dd");
}
if (g[5] == -1) datestr=text.substr(g[0],text.length());
else datestr=text.substr(g[0],g[5]-g[0]);
break;
}
case 2:
{ strb.append("MM").append(text.substr(g[1], g[2]-g[1])).append("dd");
if (g[3] == -1) datestr = text.substr(g[0],text.length());
else datestr = text.substr(g[0], g[3]-g[0]);
break;
}
}
//SpiderDateFormat df(strb);
return 0;//df.parse(datestr,date);
}
bool CDateTime::parseYMD(string text)
{
int year =0,month = 0, day = 0;
int date[10] = {0};
int i = 0;
int effectivetime = 0;
bool istrue = false;
ReplaceSpace(text," |\\.|-|\\\\|－|年|月|日","/");
char *str = strdup((char *)text.c_str());
char *savepos = NULL;
char *strtmp = mystrtok_r(str,"/", &savepos);
while(strtmp)
{
int p = findDigit(strtmp,0);
if(p != -1 && i<10 && strchr(strtmp,':') == NULL){
// int atlocal = strlen(strtmp)-4;
// while(atlocal<0) atlocal++;
// strtmp = strtmp + atlocal;
//
// while(*strtmp< '0' || *strtmp>'9')
// {
// if(*strtmp)
// strtmp++;
// else
// break;
// }
date[i] = atoi(strtmp + p);
if(++effectivetime >= 2)
istrue= true;
}
strtmp = mystrtok_r(NULL,"/", &savepos);
i++;
}
free(str);
if(!istrue) return false;
for(i=0;i<10;i++)
{
if(year == 0 && (date[i] > 1900 || (date[i] >0 && date[i] < 99))) {
year = date[i] > 1900 ? date[i] -1900 : date[i];
continue;
}
if(month == 0 && date[i]<12 && day ==0){
month = date[i];
continue;
}
if(day ==0 && date[i] <31 && (year !=0 || month !=0)){
day = date[i];
continue;
}
if(year && month && day)break;
}
if((year&&month)||(month&&day)){
sTm->tm_year = year;
sTm->tm_year = sTm->tm_year > 29? sTm->tm_year:sTm->tm_year+100;
sTm->tm_mon = month>0?month -1:0;
sTm->tm_mday = day == 0 ?1:day;
return true;
}else if(year&&day){
sTm->tm_mon = year>0?year -1:0;
sTm->tm_mday = day == 0 ?1:day;
return true;
}
return false;
}
