/**
* @param nums: A list of integers
* @return: An integer denotes the sum of max two non-overlapping subarrays
*/
int maxTwoSubArrays(vector<int> nums) {
int len = nums.size();
if (len == 0) { return 0; }
vector<int>LTR(len, 0);
vector<int>RTL(len, 0);
int sumL = 0;
int sumR = 0;
int maxSumL = INT_MIN;
int maxSumR = INT_MIN;
for (int i = 0; i < len; i++)
{
if (sumL < 0) { sumL = 0; }
sumL += nums[i];
maxSumL = max(maxSumL, sumL);
LTR[i] = maxSumL;
if (sumR < 0) { sumR = 0; }
sumR += nums[len - 1 -i];
maxSumR = max(maxSumR, sumR);
RTL[len - 1 - i] = maxSumR;
}
int result = INT_MIN;
for (int i = 0; i < len-1; i++)
{
result = max(result, LTR[i] + RTL[i + 1]);
}
return result;
}
void chc_drawline(board_t board, int line) {
int i, j;
move(line, 0);
clrtoeol();
if(line == 0) {
prints("\033[1;46m 象棋對奕 \033[45m%30s VS %-30s\033[m",
cuser.userid, uin->userid);
} else if(line >= 3 && line <= 21) {
outs(" ");
for(i = 0; i < 9; i++) {
j = board[RTL(line)][i];
if((line & 1) == 1 && j) {
if(chc_selected &&
chc_select.r == RTL(line) && chc_select.c == i)
prints("%s%s\033[m",
CHE_O(j) == 0 ? BLACK_REVERSE : RED_REVERSE,
chess_str[CHE_O(j)][CHE_P(j)]);
else
prints("%s%s\033[m",
CHE_O(j) == 0 ? BLACK_COLOR : RED_COLOR,
chess_str[CHE_O(j)][CHE_P(j)]);
} else
prints("%c%c", chess_brd[line - 3][i * 4],
chess_brd[line - 3][i * 4 + 1]);
if(i != 8)
prints("%c%c", chess_brd[line - 3][i * 4 + 2],
chess_brd[line - 3][i * 4 + 3]);
}
outs(" ");
if(line >= 3 && line < 3 + dim(hint_str)) {
outs(hint_str[line - 3]);
} else if(line == SIDE_ROW) {
prints("\033[1m你是%s%s\033[m",
chc_my == 0 ? BLACK_COLOR : RED_COLOR,
turn_str[chc_my]);
} else if(line == TURN_ROW) {
prints("%s%s\033[m",
TURN_COLOR,
chc_my == chc_turn ? "輪到你下棋了" : "等待對方下棋");
} else if(line == STEP_ROW && !chc_firststep) {
showstep(board);
} else if(line == TIME_ROW) {
prints("剩餘時間 %d:%02d", chc_lefttime / 60, chc_lefttime %60);
} else if(line == WARN_ROW) {
outs(chc_warnmsg);
} else if(line == MYWIN_ROW) {
prints("\033[1;33m%12.12s "
"\033[1;31m%2d\033[37m勝 "
"\033[34m%2d\033[37m敗 "
"\033[36m%2d\033[37m和\033[m",
cuser.userid,
my.chc_win, my.chc_lose , my.chc_tie);
} else if(line == HISWIN_ROW) {
prints("\033[1;33m%12.12s "
"\033[1;31m%2d\033[37m勝 "
"\033[34m%2d\033[37m敗 "
"\033[36m%2d\033[37m和\033[m",
uin->userid,
chc_hiswin, chc_hislose , chc_histie);
}
} else if(line == 2 || line == 22) {
outs(" ");
if(line == 2)
for(i = 1; i <= 9; i++)
prints("%s ", num_str[i]);
else
for(i = 9; i >= 1; i--)
prints("%s ", num_str[i]);
}
}