aoc/2022/day-4.cpp

42 lines
880 B
C++

#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
int main(int argc, char* argv[]){
std::cout<<"paste input followed by a ;\n";
std::vector<int> inp;
std::string line;
int output = 0;
while(getline(std::cin, line)){
if(line==";")
break;
std::vector<int> contains = {};
std::vector<int> v1 = {};
std::vector<int> v2 = {};
int s1 = line[0]-'0';
int e1 = line[2]-'0';
int s2 = line[4]-'0';
int e2 = line[6]-'0';
for(int i = s1; i!=e1+1;i++)
v1.push_back(i);
for(int z = s2; z!=e2+1;z++)
v2.push_back(z);
for(int i = s1; i!=e1+1;i++){
for(int z = s2; z!=e2+1;z++){
if(i==z)
contains.push_back(i);
}
}
if(contains==v1||contains==v2)
output++;
}
std::cout<<output;
return 0;
}