×

# include<iostream>

using namespace std;

int main() { int t,i=0; cin>>t; while(i<t) {="" int="" a[200];="" int="" n,r="0,q,l,k,g;" cin="">>n; if(n<7) { int ans=1; for(int b=1;b<=n;b++) ans=ans*b; cout<<"\n"<<ans; }="" a[0]="1;" for(q="1;q&lt;200;q++)" a[q]="0;" int="" m="1;" for(int="" j="2" ;="" j<="n" ;j++)="" {="" m="1;" for(k="0;k&lt;m;k++)" {="" int="" flag="1;" g="a[k]*j;" for(int="" d="k;d&lt;200;d++)" {="" flag="1;" if(a[d]="">0) { flag=0; break; } }

                if((g==0)&&(r==0)&&(flag==0))
{
m++;
}
if((g==0)&&(r<10)&&(r>0))
{
m++;
}
g+=r;
l=g%10;
a[k]=l;
r=g/10;
if(r>0)
m++;
}
}
for(q=m-2;q>=0;q--)

{
cout<<a[q];
}

i++;
}


}

//Ans is correct.

316
accept rate: 0%

 0 its hard to read ur code but the questis pretty straignt forward u just need to find the favtorial! a simple solution would be ans=1iterate i from 1 to n ans*=i (loop ends)print ans answered 17 Sep '17, 16:57 94●4 accept rate: 0% cant because the value of 100! has more than 150 digits!!!. You cant use any DataType you have to use an array!! (18 Sep '17, 00:48)
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question asked: 17 Sep '17, 13:43

question was seen: 183 times

last updated: 18 Sep '17, 00:48