0_0_20614055_4312.cpp:13:22: error: '#' is not followed by a macro parameter
#define rep(i,a,b) for(int i=(a);i<(b);++i)#define rrep(i,b,a) for(int i = (b); i >
^
0_0_20614055_4312.cpp:14:16: error: stray '#' in program
= (a); --i)#define clr(a,x) memset(a,(x),sizeof(a))#define LL long long#define eps 1e-10#define zero(x) -eps < (x) && (x) < epsusing namespace std;short dp[2][1<<22];int q[2][1<<15];bool inq[2][1<<22];const int inf = 1<<14;char A[33][33];int N,M; inline int min(int a,int b) { return a < b ? a : b; }inline int max(int a,int b) { return a > b ? a : b; } inline int getBit(int s,int p){ return (s & (3 << (p << 1))) >> (p << 1);} inline void setBit(int & s,int p,int x){ s = (s ^ (s & (3 << (p<<1)))) | (x << (p<<1));} int cur;int rear[2]; inline void update(int r,int c,int t,int cost){ if (dp[cur^1][t] > cost) dp[cur^1][t] = cost; if (!inq[cur^1][t]) inq[cur^1][t] = true, q[cur^1][rear[cur^1]++] = t;} inline void dp_block(int r,int c,int s){ int t, c1 = getBit(s,M), c2 = getBit(s,c); if (c1 || c2) return; if (A[r][c] == '#') { t = s; update(r,c,t,dp[cur][s]); return; } int side = 0; rep(j,0,c) if (getBit(s,j)) side ^= 1; if (side == 0 && A[r][c] == 'L') return; if (side == 1 && A[r][c] == 'W') return; t = s; update(r,c,t,dp[cur][s]);} inline void dp_digit(int r,int c,int s){ int t; int c1 = getBit(s,M); int c2 = getBit(s,c); if (c1 == 0 && c2 == 0) { t = s; update(r,c,t,dp[cur][s]); setBit(t,M,2); setBit(t,c,1); if (c < M-1) update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == 0 || c2 == 0) { int x = (c1 == 0 ? c2 : c1); t = s; setBit(t,M,x); setBit(t,c,0); if (c < M-1) update(r,c,t,dp[cur][s] + A[r][c] - '0'); t = s; setBit(t,c,x); setBit(t,M,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == c2) { int z = (c1 == 1 ? c : c-1); for(; 0 <= z && z < M; z += (c1 == 1 ? 1 : -1)) if (getBit(s,z) == (c1 ^ 3)) break; if (0 <= z && z < M) { t = s; setBit(t,z,c1); setBit(t,M,0); setBit(t,c,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } } else if (c1 == 2 && c2 == 1) { t = s; setBit(t,M,0); setBit(t,c,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == 3 && c2 == 1) { int z = c; for(; z < M; ++z) if (getBit(s,z) == 2) break; if (z < M) { t = s; setBit(t,c,0); setBit(t,M,0); setBit(t,z,3); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } } else if (c1 == 2 && c2 == 3) { int z = c-1; for(; z >= 0; --z) if (getBit(s,z) == 1) break; if (z >= 0) { t = s; setBit(t,c,0); setBit(t,M,0); setBit(t,z,3); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } }} void solve(){ cur = 0; rear[0] = rear[1] = 0; rep(i,0,(1<<((M+1)<<1))) dp[0][i] = dp[1][i] = inf; clr(inq,0); rep(i,0,M) { int s = 0; setBit(s,i,3); dp[cur][s] = 0; q[cur][rear[cur]++] = s; } rep(i,0,N) rep(j,0,M) { rep(k,0,rear[cur]) { int s = q[cur][k]; if (isdigit(A[i][j])) dp_digit(i,j,s); else dp_block(i,j,s); inq[cur][s] = false; dp[cur][s] = inf; } rear[cur] = 0; cur ^= 1; } int ans = inf; int c = 0; rep(j,0,M) { int s = 0; setBit(s,j,3); ans = min(ans,dp[cur][s]); } if (ans == inf) ans = -1; printf("%d\n",ans);} int main(){ while (scanf("%d%d",&N,&M)==2) { rep(i,0,N) scanf("%s",A[i]); int W = 0, L = 0; rep(i,0,N) rep(j,0,M) if (A[i][j] == 'W') ++W; else if (A[i][j] == 'L') ++L; solve(); }}
^
0_0_20614055_4312.cpp:14:56: error: stray '#' in program
= (a); --i)#define clr(a,x) memset(a,(x),sizeof(a))#define LL long long#define eps 1e-10#define zero(x) -eps < (x) && (x) < epsusing namespace std;short dp[2][1<<22];int q[2][1<<15];bool inq[2][1<<22];const int inf = 1<<14;char A[33][33];int N,M; inline int min(int a,int b) { return a < b ? a : b; }inline int max(int a,int b) { return a > b ? a : b; } inline int getBit(int s,int p){ return (s & (3 << (p << 1))) >> (p << 1);} inline void setBit(int & s,int p,int x){ s = (s ^ (s & (3 << (p<<1)))) | (x << (p<<1));} int cur;int rear[2]; inline void update(int r,int c,int t,int cost){ if (dp[cur^1][t] > cost) dp[cur^1][t] = cost; if (!inq[cur^1][t]) inq[cur^1][t] = true, q[cur^1][rear[cur^1]++] = t;} inline void dp_block(int r,int c,int s){ int t, c1 = getBit(s,M), c2 = getBit(s,c); if (c1 || c2) return; if (A[r][c] == '#') { t = s; update(r,c,t,dp[cur][s]); return; } int side = 0; rep(j,0,c) if (getBit(s,j)) side ^= 1; if (side == 0 && A[r][c] == 'L') return; if (side == 1 && A[r][c] == 'W') return; t = s; update(r,c,t,dp[cur][s]);} inline void dp_digit(int r,int c,int s){ int t; int c1 = getBit(s,M); int c2 = getBit(s,c); if (c1 == 0 && c2 == 0) { t = s; update(r,c,t,dp[cur][s]); setBit(t,M,2); setBit(t,c,1); if (c < M-1) update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == 0 || c2 == 0) { int x = (c1 == 0 ? c2 : c1); t = s; setBit(t,M,x); setBit(t,c,0); if (c < M-1) update(r,c,t,dp[cur][s] + A[r][c] - '0'); t = s; setBit(t,c,x); setBit(t,M,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == c2) { int z = (c1 == 1 ? c : c-1); for(; 0 <= z && z < M; z += (c1 == 1 ? 1 : -1)) if (getBit(s,z) == (c1 ^ 3)) break; if (0 <= z && z < M) { t = s; setBit(t,z,c1); setBit(t,M,0); setBit(t,c,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } } else if (c1 == 2 && c2 == 1) { t = s; setBit(t,M,0); setBit(t,c,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == 3 && c2 == 1) { int z = c; for(; z < M; ++z) if (getBit(s,z) == 2) break; if (z < M) { t = s; setBit(t,c,0); setBit(t,M,0); setBit(t,z,3); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } } else if (c1 == 2 && c2 == 3) { int z = c-1; for(; z >= 0; --z) if (getBit(s,z) == 1) break; if (z >= 0) { t = s; setBit(t,c,0); setBit(t,M,0); setBit(t,z,3); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } }} void solve(){ cur = 0; rear[0] = rear[1] = 0; rep(i,0,(1<<((M+1)<<1))) dp[0][i] = dp[1][i] = inf; clr(inq,0); rep(i,0,M) { int s = 0; setBit(s,i,3); dp[cur][s] = 0; q[cur][rear[cur]++] = s; } rep(i,0,N) rep(j,0,M) { rep(k,0,rear[cur]) { int s = q[cur][k]; if (isdigit(A[i][j])) dp_digit(i,j,s); else dp_block(i,j,s); inq[cur][s] = false; dp[cur][s] = inf; } rear[cur] = 0; cur ^= 1; } int ans = inf; int c = 0; rep(j,0,M) { int s = 0; setBit(s,j,3); ans = min(ans,dp[cur][s]); } if (ans == inf) ans = -1; printf("%d\n",ans);} int main(){ while (scanf("%d%d",&N,&M)==2) { rep(i,0,N) scanf("%s",A[i]); int W = 0, L = 0; rep(i,0,N) rep(j,0,M) if (A[i][j] == 'W') ++W; else if (A[i][j] == 'L') ++L; solve(); }}
^
0_0_20614055_4312.cpp:14:76: error: stray '#' in program
= (a); --i)#define clr(a,x) memset(a,(x),sizeof(a))#define LL long long#define eps 1e-10#define zero(x) -eps < (x) && (x) < epsusing namespace std;short dp[2][1<<22];int q[2][1<<15];bool inq[2][1<<22];const int inf = 1<<14;char A[33][33];int N,M; inline int min(int a,int b) { return a < b ? a : b; }inline int max(int a,int b) { return a > b ? a : b; } inline int getBit(int s,int p){ return (s & (3 << (p << 1))) >> (p << 1);} inline void setBit(int & s,int p,int x){ s = (s ^ (s & (3 << (p<<1)))) | (x << (p<<1));} int cur;int rear[2]; inline void update(int r,int c,int t,int cost){ if (dp[cur^1][t] > cost) dp[cur^1][t] = cost; if (!inq[cur^1][t]) inq[cur^1][t] = true, q[cur^1][rear[cur^1]++] = t;} inline void dp_block(int r,int c,int s){ int t, c1 = getBit(s,M), c2 = getBit(s,c); if (c1 || c2) return; if (A[r][c] == '#') { t = s; update(r,c,t,dp[cur][s]); return; } int side = 0; rep(j,0,c) if (getBit(s,j)) side ^= 1; if (side == 0 && A[r][c] == 'L') return; if (side == 1 && A[r][c] == 'W') return; t = s; update(r,c,t,dp[cur][s]);} inline void dp_digit(int r,int c,int s){ int t; int c1 = getBit(s,M); int c2 = getBit(s,c); if (c1 == 0 && c2 == 0) { t = s; update(r,c,t,dp[cur][s]); setBit(t,M,2); setBit(t,c,1); if (c < M-1) update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == 0 || c2 == 0) { int x = (c1 == 0 ? c2 : c1); t = s; setBit(t,M,x); setBit(t,c,0); if (c < M-1) update(r,c,t,dp[cur][s] + A[r][c] - '0'); t = s; setBit(t,c,x); setBit(t,M,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == c2) { int z = (c1 == 1 ? c : c-1); for(; 0 <= z && z < M; z += (c1 == 1 ? 1 : -1)) if (getBit(s,z) == (c1 ^ 3)) break; if (0 <= z && z < M) { t = s; setBit(t,z,c1); setBit(t,M,0); setBit(t,c,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } } else if (c1 == 2 && c2 == 1) { t = s; setBit(t,M,0); setBit(t,c,0); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } else if (c1 == 3 && c2 == 1) { int z = c; for(; z < M; ++z) if (getBit(s,z) == 2) break; if (z < M) { t = s; setBit(t,c,0); setBit(t,M,0); setBit(t,z,3); update(r,c,t,dp[cur][s] + A[r][c] - '0'); } } else if (c1 == 2 && c2 == 3) {
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