0_0_28900777_10657.cpp:3:1: error: expected initializer before 'const'
const int maxn=200005,mod=998244353;
^
0_0_28900777_10657.cpp:4:1: error: 'LL' does not name a type
LL A[maxn],inv[maxn],prime[maxn],vis[maxn],cnt,mobi[maxn];
^
0_0_28900777_10657.cpp:5:1: error: 'LL' does not name a type
LL abs(LL x)
^
0_0_28900777_10657.cpp:9:1: error: 'LL' does not name a type
LL pow(LL a,LL b)
^
0_0_28900777_10657.cpp:17:1: error: 'LL' does not name a type
LL C(LL a,LL b)
^
0_0_28900777_10657.cpp: In function 'int main()':
0_0_28900777_10657.cpp:23:2: error: 'A' was not declared in this scope
{A[0]=1;
^
0_0_28900777_10657.cpp:24:1: error: 'inv' was not declared in this scope
inv[0]=pow(A[0],mod-2);
^
0_0_28900777_10657.cpp:24:17: error: 'mod' was not declared in this scope
inv[0]=pow(A[0],mod-2);
^
0_0_28900777_10657.cpp:24:22: error: 'pow' was not declared in this scope
inv[0]=pow(A[0],mod-2);
^
0_0_28900777_10657.cpp:31:2: error: 'LL' was not declared in this scope
{LL n,m,k;
^
0_0_28900777_10657.cpp:32:17: error: 'n' was not declared in this scope
scanf("%d%d%d",&n,&m,&k);
^
0_0_28900777_10657.cpp:32:20: error: 'm' was not declared in this scope
scanf("%d%d%d",&n,&m,&k);
^
0_0_28900777_10657.cpp:32:23: error: 'k' was not declared in this scope
scanf("%d%d%d",&n,&m,&k);
^
0_0_28900777_10657.cpp:38:27: error: 'C' was not declared in this scope
{printf("%lld\n",C(k,m+k-1);}
^
0_0_28900777_10657.cpp:40:5: error: expected ';' before 'ans'
{LL ans=C(m-1,m+k-1);
^
0_0_28900777_10657.cpp:43:2: error: 'ans' was not declared in this scope
{ans+=flag*C(i,m)*C(m-1,m+k-1-i*n)%mod;
^
0_0_28900777_10657.cpp:43:17: error: 'C' was not declared in this scope
{ans+=flag*C(i,m)*C(m-1,m+k-1-i*n)%mod;
^
0_0_28900777_10657.cpp:46:17: error: 'ans' was not declared in this scope
printf("%lld\n",ans);}}}
^
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