Submission #52616473

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Source Code Expand

#include<iostream>
#include<string>
using namespace std;
int zh(string str)
{
	int arr[1000000] = { 0 };
	int l = str.size();
	int i;
	if ((str[3] > '0' && str[3] < '9') && (str[4] > '0' && str[4] < '9') && (str[5] > '0' && str[5] < '9'))
	{
		for (i = 3; i < l; i++) {
			arr[i] = str[i] - '0';
		}
	}
	int num;
	num = arr[3] * 100 + arr[4] * 10 + arr[5];
	return num;
}
int main()
{
	string str;
	cin >> str;
	int num;
	if (str[0] == 'A' && str[1] == 'B' && str[2] == 'C')
	{
		num = zh(str);
		if (num == 316 || num == 350) {
			cout << "No";
		}
		else if (num >= 0 && num < 350) {
			cout << "Yes";
		}
		else 
			cout << "No";
	}
	else 
		cout << "No";
	return 0;
}

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