简单的大数题目,用Java解决就行了,不再赘述。
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.Scanner;
public class Main
{
public static void main(String[] args)
{
Scanner scanner = new Scanner(System.in);
Scanner str_scan;
String s = "";
BigInteger num1, num2;
String oper;
int n;
while(scanner.hasNextLine())
{
s = scanner.nextLine();
str_scan = new Scanner(s);
num1 = str_scan.nextBigInteger();
oper = str_scan.next();
num2 = str_scan.nextBigInteger();
/*
System.out.println("num1="+num1);
System.out.println("oper="+oper);
System.out.println("num2="+num2);
*/
if(oper.compareTo("/") == 0)
{
System.out.println(num1.divide(num2));
}
else
{
System.out.println(num1.mod(num2));
}
}
}
}