void Filer::generateName(bool aSmgExt)
{
QString s = patchedFileName;
if (aSmgExt) {
s.remove(".smg");
}
int endString = s.size() - 1;
QChar ch = patchedFileName.at(endString);
if (!(ch.isDigit())) {
patchedFileName = s + QString::number(generateNum(s, 0, aSmgExt));
} else {
QString num;
int i;
for (i = endString; i >= 0; --i) {
if (s.at(i).isDigit()) {
num.insert(0, s.at(i));
} else {
break;
}
}
s = s.left(i + 1);
patchedFileName = s + QString::number(generateNum(s, num.toInt(), aSmgExt));
}
if (aSmgExt) {
patchedFileName += ".smg";
}
}
// Plays the game!
int main() {
// Initialize important values.
int guess;
int gameNum = generateNum();
// Get guess from user.
printf("What is your guess?: ");
scanf("%d", &guess);
// Simple if and while loops that ask the user for guesses until
// he is correct.
if (guess == gameNum) {
printf("You're right!\n");
return;
} else {
while (guess != gameNum) {
if (guess <= gameNum) {
printf("Higher! Try again!\n");
} else {
printf("Lower! Try again!\n");
}
printf("What is your next guess? ");
scanf("%d",&guess);
}
printf("Yup! You got it!\n");
return;
}
}
long long permutationIndexII(vector<int>& A)
{
unordered_map<int, int> hash;
int n = A.size();
for (int i = 0; i<n; ++i)
{
++hash[A[i]];
}
long long ans = 0;
for (int i = 0; i<n; ++i)
{
unordered_map<int, int> flag;
for (int j = i + 1; j<n; ++j)
{
if (A[j]<A[i] && flag[A[j]] == 0)
{
++flag[A[j]];
--hash[A[j]];
ans += generateNum(hash);
++hash[A[j]];
}
}
--hash[A[i]];
}
return ans + 1;
}
int _tmain(int argc, _TCHAR* argv[])
{
int n;
int i;
char * str;
printf("Enter an integer: ");
scanf("%d", &n);
str = generateNum(n);
for (i = strLen(str) - 1; i >= 0; i--)
printf("%c", str[i]);
getch();
return 0;
}
int main(void)
{
char rAns[4];
char myAns[4];
do{
generateNum(rAns);
do{
getNum(myAns);
} while( compNum(rAns, myAns)==diff) ;//compare two number.
}while( isCont()==true );//to continue or not to coninue
return 0;
}
int main(int argc, const char * argv[])
{
char c;
int pos;
int pre[FRAME_SIZE][FRAME_SIZE] = {0};
/* initial data */
//srand((int)timer(0));
pos = rand() % FRAME_ALL;
pre[pos/FRAME_SIZE][pos%FRAME_SIZE] = generateNum();
do
{
printFrame(pre);
c = getchar();
if (c == 'w' ) {
printf("%c\r\n", c);
moveup(pre);
update(pre, UP);
}
else if (c == 'a') {
moveleft(pre);
update(pre, LEFT);
}
else if (c == 's') {
movedown(pre);
update(pre, DOWN);
}else if (c == 'd') {
moveright(pre);
update(pre, RIGHT);
}else if (c == '\n'){
/* do nothing */
}else {
printf("%c\r\n", c);
printf("error character\r\n");
}
} while (c != 'q');
// insert code here...
printf("Hello, World!\n");
return 0;
}
void update(int frame[][4], DIRECT_E dir)
{
int i;
int k;
int num = 0;
int truepos;
int newpos[4] = {0};
int value = rand() % 4;
switch (dir)
{
case UP:
newpos[0] = 11;
newpos[1] = 12;
newpos[2] = 13;
newpos[3] = 14;
break;
case LEFT:
newpos[0] = 3;
newpos[1] = 7;
newpos[2] = 11;
newpos[3] = 15;
break;
case DOWN:
newpos[0] = 0;
newpos[1] = 1;
newpos[2] = 2;
newpos[3] = 3;
break;
case RIGHT:
newpos[0] = 0;
newpos[1] = 4;
newpos[2] = 8;
newpos[3] = 12;
break;
default:
break;
}
for(i = 0; i < FRAME_SIZE; i++)
{
k = newpos[rand()%FRAME_SIZE];
if (frame[k/4][k%4]==0) {
num++;
}
}
if (3 == num) {
printf("input anthor direction!\r\n");
return;
}
for(i = 0; i < FRAME_SIZE; i++)
{
k = newpos[rand()%FRAME_SIZE];
if (frame[k/4][k%4] == 0) {
frame[k/4][k%4] = generateNum();
break;
}
}
return ;
}
void HandleTCPClient(int clntSocket)
{
char recvBuffer[RCVBUFSIZE];
int recvMsgSize;
char rightAnswer[4];
char clientAnswer[4];
char header=0;
char resultBuffer[3];
char strike=0;
char ball=0;
char result=diff;
int answerCount=0;
//read header
while(1){
if ((recvMsgSize = recv(clntSocket, recvBuffer, 1, 0)) < 0)
DieWithError("HEADER- recv header failed");
recvBuffer[recvMsgSize]='\0';
//printf("HEADER- recv - %s\n", recvBuffer);
//printf("HEADER- recv[0] = %x . recv[1] = %x\n", recvBuffer[0], recvBuffer[1]);
header = recvBuffer[0];
switch(header){
case PLAY_AGAIN:
printf("PLAY_AGAIN\n");
case START_GAME:
printf("START_GAME\n");
//init
memset(rightAnswer, '\0', 4);
memset(clientAnswer, '\0', 4);
memset(resultBuffer, '\0', 3);
answerCount=0;
strike=0;
ball=0;
result=diff;
generateNum(rightAnswer);
//send start ok
//printf("START_GAME - send header\n");
sendHeader(clntSocket, START_OK);
break;
case ANSWER:
//read 3 byte
printf("ANSWER\n");
if ((recvMsgSize = recv(clntSocket, recvBuffer, 3, 0)) < 0)
DieWithError("ANSWER - recv ANSWER 3bytes error");
clientAnswer[0]=recvBuffer[0];
clientAnswer[1]=recvBuffer[1];
clientAnswer[2]=recvBuffer[2];
clientAnswer[3]='\0';;
printf("ANSWER - client answer : %s\n", clientAnswer);
if( compNum(rightAnswer, clientAnswer, &strike, &ball) == (char)diff ){
result=(char)diff;
}else{
result=(char)same;
}
answerCount++;
// send try_limit
if( result==(char)diff && answerCount >= 10 ){
//printf("ANSWER - send try limit\n");
sendHeader(clntSocket, TRY_LIMIT);
rightAnswer[0]=rightAnswer[0];
rightAnswer[1]=rightAnswer[1];
rightAnswer[2]=rightAnswer[2];
rightAnswer[3]='\0';
if( send(clntSocket, rightAnswer, 3, 0) != 3)
DieWithError("ANSWER - send rightAnswer error");
}else{
//send result
//printf("ANSWER - send header\n");
sendHeader(clntSocket, RESULT);
resultBuffer[0]='0'+result;
resultBuffer[1]='0'+strike;
resultBuffer[2]='0'+ball;
resultBuffer[3]='\0';
//printf("ANSWER - send result : %s\n", resultBuffer);
if( send(clntSocket, resultBuffer, 3, 0) !=3)
DieWithError("ANSWER - send resultBuffer 3bytes error");
}
break;
case QUIT:
//close socket
printf("QUIT : user wanted to exit.\n");
close(clntSocket);
return;
break;
default:
//error
printf("ERROR : unrecognizable header - %d\n", header);
close(clntSocket);
return;
}//end of switch
}//end of while
}
