BISHI63 计算阶乘

思路

求解代码

privatestaticfinalintMOD=1000000007;publicstaticvoidmain(String[]args)throwsIOException{BufferedReaderbr=newBufferedReader(newInputStreamReader(System.in));PrintWriterout=newPrintWriter(newOutputStreamWriter(System.out));intT=Integer.parseInt(br.readLine().trim());while(T-->0){intn=Integer.parseInt(br.readLine().trim());longans=1;for(inti=1;i<=n;i++){ans=(ans*i)%MOD;}out.println(ans%MOD);}out.flush();out.close();br.close();}