#pragma GCC optimize("Ofast") #pragma GCC target("avx2") #define rd_init() char*rp=({char*mmap();mmap(0l,1l<<25,1,2,0,0ll);}) #define rd_skip() while(*rp++>=48) #define rd() ({long _v=0,_c;while(_c=*rp++-48,_c>=0)_v=_v*10+_c;_v;}) #define wt(v) ({ulong _z=v;do*--wp=_z%10+48;while(_z/=10);}) #define wt1(v) ({char wbuf[64],*wp=wbuf+sizeof wbuf;wt(v);write(1,wp,wbuf+sizeof wbuf-wp);}) typedef unsigned long ulong; int main(){ rd_init(); rd_skip(); ulong m=rd(); ulong b=rd(); m%=b; ulong z=1; while(*rp){ ulong a=rd(); ulong c=m; ulong r=1; while(a){ if(a&1){ r=r*c%b; } a>>=1; c=c*c%b; } z=z*(r+1)%b; } wt1(z); _exit(0); }