[python, c++] 백준 2460 지능형 기차2

- python

import sys 
Max= 0
inTrain = 0
for i in range(10) :
    a, b = map(int, sys.stdin.readline().split())
    inTrain = inTrain - a + b
    Max = max(Max, inTrain)
print(Max)

- c++

#include <iostream>
#include <string>
#include <sstream>
#include<iostream>
#include <vector>
#include <string.h>
using namespace std;

int main() {
	int inTrain = 0;
	int a,b;
	int Max = 0;

	for (int i = 0; i < 10; i++) {
		cin >> a >> b;
		inTrain = inTrain - a + b;
		Max = max(inTrain, Max);
	}
	cout << Max;

}