/in/foo.cc: In function 'void read(T&)':
/in/foo.cc:39:1: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
 for(res=ch-48;isdigit(ch=getchar());res=(res<<1)+(res<<3)+ch - 48);flag&&(res=-res);}
 ^~~
/in/foo.cc:39:68: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
 for(res=ch-48;isdigit(ch=getchar());res=(res<<1)+(res<<3)+ch - 48);flag&&(res=-res);}
                                                                    ^~~~
/in/foo.cc: In function 'long long int C(long long int, long long int, long long int, long long int)':
/in/foo.cc:60:1: warning: this 'for' clause does not guard... [-Wmisleading-indentation]
 for(i=m;i;i=i/a)sum-=i/a;for(i=n-m;i;i=i/a)sum-=i/a;return N*pow_mod(a,sum,b)%b*INV(M,b)%b*INV(Z,b)%b;}
 ^~~
/in/foo.cc:60:26: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for'
 for(i=m;i;i=i/a)sum-=i/a;for(i=n-m;i;i=i/a)sum-=i/a;return N*pow_mod(a,sum,b)%b*INV(M,b)%b*INV(Z,b)%b;}
                          ^~~

VJ4Error('ProblemDataNotFoundError', '题目 590c9880d3d8a1321099374d 的数据未找到。', 'newbzoj', '590c9880d3d8a1321099374d')