tabvn

#include <iostream>
#include <vector>

using namespace std;


vector<string> v;

int paseInt(char c) {
    switch (c) {

tabvn

void displayCoupleOfNumber(int n){
	int b = 0;
	int tmp = sqrt(n);
	int a = tmp;
	while(true){
		if(a<=0 || b >= tmp){
			break;
		}
		if(a*a + b*b < n){
			cout << "(" << a << ", "<< b<< ")" << endl;

tabvn

#include <iostream> 
#include <vector>
using namespace std;

/*
S = 1/0! + 1/1! + 1/2! + ... 1/n!
mau chung se bang n!
ta tinh theo kieu quy dong len roi gian uoc dan dan
*/

tabvn

#include <iostream> 
using namespace std;

struct Time
{
	int h,m,s;
};

Time t1,t2;

tabvn

#include <iostream> 
using namespace std;

struct Time
{
	int h,m,s;
};

Time t1,t2;

tabvn

#include <iostream> 
#include <math.h>
#include <iomanip>
using namespace std;

/*
	e^x = x^0/0! + x^1/1! + ... x^n/n!
*/

double chia(double x, double ep, int n){

tabvn

#include <iostream>
#include <vector>
#include <fstream>

using namespace std;

ifstream fi ("/Users/toan/ued/GOMIN.INP");
ofstream fo ("/Users/toan/ued/GOMIN.OUT");

int timerIndex = -1;

tabvn

#include <iostream>
#include <math.h>
#include <vector>

using namespace std;

bool isPrime(long int n){
	if(n < 2){
		return false;
	}

tabvn

#include <iostream>
#include <fstream>
#include <vector>
#import <cstdlib> // khai báo để tí nữa dùng hàm abs


using namespace std;

ifstream fi ("/Users/toan/ued/18-10-2018/GOMIN.INP");
ofstream fo ("/Users/toan/ued/18-10-2018/GOMIN.OUT");

tabvn

#include <iostream>
#include <fstream>
#include <vector>
#include <math.h>

using namespace std;

ifstream fi ("/Users/toan/ued/18-10-2018/SCARD.INP");
ofstream fo ("/Users/toan/ued/18-10-2018/SCARD.OUT");