#include <iostream>
#include <cstdio>
using namespace std;
 
int main() {
	double num1=270.0, num2=90.0;
	cout<<num1/num2<<"\n";						//prints just 3
	printf("%f\n", num1/num2);					//prints 3.000000
	if((int)num1%(int)num2==0)					//means num1 is a multiple of num2.  So decimal is .000000
		printf("%d\n", (int)num1/(int)num2);	
 
	num2=91.0;
	cout<<num1/num2<<"\n";						//prints 2.96703
	printf("%f\n", num1/num2);					//prints 2.967033
	if((int)num1%(int)num2!=0)					
		printf("%f\n", num1/num2);	
	return 0;
}

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