快读#ifdef__unix__#definegcgetchar_unlocked#else#definegc_getchar_nolock#endifinlineintread(){intx0,f1;charcgc();while(c0||c9){if(c-)f-1;cgc();}while(c0c9){x(x3)(x1)(c-0);cgc();}returnx*f;}P10815 【模板】快速读入#includecstdio#includecstring#includealgorithmusingnamespacestd;typedeflonglongll;inlineintread(){intx0;charcgetchar_unlocked(),cc ;while(c9||c0)ccc,cgetchar_unlocked();while(c0c9)x(x1)(x3)(c^48),cgetchar_unlocked();returncc-?-x:x;}intmain(){intnread();intsum00,sum10,sum20,sum30,sum40,sum50,sum60,sum70,x,i;for(i1;i8n;i8){xread();sum0x;xread();sum1x;xread();sum2x;xread();sum3x;xread();sum4x;xread();sum5x;xread();sum6x;xread();sum7x;}for(;in;i){xread();sum0x;}printf(%d,sum0sum1sum2sum3sum4sum5sum6sum7);return0;}