public static void main(String[] args) {
// TODO Auto-generated method stub
double a=0;
a=10.0/3.0;
System.out.println("10.0/3.0="+a);
a=-10.0/3.0;
System.out.println("-10.0/3.0="+a);
a=10.0/-3.0;
System.out.println("10.0/-3.0="+a);
a=-10.0/-3.0;
System.out.println("-10.0/-3.0="+a);
double b=0;
b=10.0%3.0;
System.out.println("10.0%3.0="+b);
b=-10.0%3.0;
System.out.println("-10.0%3.0="+b);
b=10.0%-3.0;
System.out.println("10.0%-3.0="+b);
b=-10.0%-3.0;
System.out.println("-10.0%-3.0="+b);
}
}
看分子前面是正还是负。












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