0_0_18298113_10134.cpp:6:23: error: two or more data types in declaration of 'LD'
typedef double double LD;//long double
^
0_0_18298113_10134.cpp:11:2: error: 'LD' does not name a type
LD x, y;
^
0_0_18298113_10134.cpp:13:9: error: expected ')' before 'x'
cpx(LD x, LD y):x(x),y(y){}
^
0_0_18298113_10134.cpp: In function 'cpx operator+(cpx, cpx)':
0_0_18298113_10134.cpp:17:15: error: 'struct cpx' has no member named 'x'
return cpx(a.x+b.x, a.y+b.y);
^
0_0_18298113_10134.cpp:17:19: error: 'struct cpx' has no member named 'x'
return cpx(a.x+b.x, a.y+b.y);
^
0_0_18298113_10134.cpp:17:24: error: 'struct cpx' has no member named 'y'
return cpx(a.x+b.x, a.y+b.y);
^
0_0_18298113_10134.cpp:17:28: error: 'struct cpx' has no member named 'y'
return cpx(a.x+b.x, a.y+b.y);
^
0_0_18298113_10134.cpp: In function 'cpx operator-(cpx, cpx)':
0_0_18298113_10134.cpp:21:15: error: 'struct cpx' has no member named 'x'
return cpx(a.x-b.x, a.y-b.y);
^
0_0_18298113_10134.cpp:21:19: error: 'struct cpx' has no member named 'x'
return cpx(a.x-b.x, a.y-b.y);
^
0_0_18298113_10134.cpp:21:24: error: 'struct cpx' has no member named 'y'
return cpx(a.x-b.x, a.y-b.y);
^
0_0_18298113_10134.cpp:21:28: error: 'struct cpx' has no member named 'y'
return cpx(a.x-b.x, a.y-b.y);
^
0_0_18298113_10134.cpp: In function 'cpx operator*(cpx, cpx)':
0_0_18298113_10134.cpp:25:15: error: 'struct cpx' has no member named 'x'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp:25:19: error: 'struct cpx' has no member named 'x'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp:25:23: error: 'struct cpx' has no member named 'y'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp:25:27: error: 'struct cpx' has no member named 'y'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp:25:32: error: 'struct cpx' has no member named 'x'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp:25:36: error: 'struct cpx' has no member named 'y'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp:25:40: error: 'struct cpx' has no member named 'y'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp:25:44: error: 'struct cpx' has no member named 'x'
return cpx(a.x*b.x-a.y*b.y, a.x*b.y+a.y*b.x);
^
0_0_18298113_10134.cpp: In function 'void fft(cpx*, int, int)':
0_0_18298113_10134.cpp:45:37: error: no matching function for call to 'cpx::cpx(long double, long double)'
cpx wn(cosl(PI/i), flag*sinl(PI/i));
^
0_0_18298113_10134.cpp:45:37: note: candidates are:
0_0_18298113_10134.cpp:12:2: note: cpx::cpx()
cpx(){}
^
0_0_18298113_10134.cpp:12:2: note: candidate expects 0 arguments, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(const cpx&)
struct cpx
^
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(cpx&&)
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:48:14: error: no matching function for call to 'cpx::cpx(int, int)'
cpx w(1, 0);
^
0_0_18298113_10134.cpp:48:14: note: candidates are:
0_0_18298113_10134.cpp:12:2: note: cpx::cpx()
cpx(){}
^
0_0_18298113_10134.cpp:12:2: note: candidate expects 0 arguments, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(const cpx&)
struct cpx
^
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(cpx&&)
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:59:9: error: 'struct cpx' has no member named 'x'
a[i].x/=n, a[i].y/=n;
^
0_0_18298113_10134.cpp:59:20: error: 'struct cpx' has no member named 'y'
a[i].x/=n, a[i].y/=n;
^
0_0_18298113_10134.cpp: In function 'void roll(int*, int*, int*, int, int)':
0_0_18298113_10134.cpp:70:47: error: no matching function for call to 'cpx::cpx(int&, int)'
for (int i=0;i<num;i++) A[i]=(i<n)?cpx(a[i],0):cpx(0,0);
^
0_0_18298113_10134.cpp:70:47: note: candidates are:
0_0_18298113_10134.cpp:12:2: note: cpx::cpx()
cpx(){}
^
0_0_18298113_10134.cpp:12:2: note: candidate expects 0 arguments, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(const cpx&)
struct cpx
^
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(cpx&&)
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:70:56: error: no matching function for call to 'cpx::cpx(int, int)'
for (int i=0;i<num;i++) A[i]=(i<n)?cpx(a[i],0):cpx(0,0);
^
0_0_18298113_10134.cpp:70:56: note: candidates are:
0_0_18298113_10134.cpp:12:2: note: cpx::cpx()
cpx(){}
^
0_0_18298113_10134.cpp:12:2: note: candidate expects 0 arguments, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(const cpx&)
struct cpx
^
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(cpx&&)
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:71:47: error: no matching function for call to 'cpx::cpx(int&, int)'
for (int i=0;i<num;i++) B[i]=(i<m)?cpx(b[i],0):cpx(0,0);
^
0_0_18298113_10134.cpp:71:47: note: candidates are:
0_0_18298113_10134.cpp:12:2: note: cpx::cpx()
cpx(){}
^
0_0_18298113_10134.cpp:12:2: note: candidate expects 0 arguments, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(const cpx&)
struct cpx
^
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(cpx&&)
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:71:56: error: no matching function for call to 'cpx::cpx(int, int)'
for (int i=0;i<num;i++) B[i]=(i<m)?cpx(b[i],0):cpx(0,0);
^
0_0_18298113_10134.cpp:71:56: note: candidates are:
0_0_18298113_10134.cpp:12:2: note: cpx::cpx()
cpx(){}
^
0_0_18298113_10134.cpp:12:2: note: candidate expects 0 arguments, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(const cpx&)
struct cpx
^
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:9:8: note: constexpr cpx::cpx(cpx&&)
0_0_18298113_10134.cpp:9:8: note: candidate expects 1 argument, 2 provided
0_0_18298113_10134.cpp:76:41: error: 'struct cpx' has no member named 'x'
for (int i=0;i<num;i++) c[i]=(LL)(A[i].x+0.5)%mod;
^
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