vector.cpp

vector类

#include <fstream>
#include <time.h>
#include <vector>
using namespace std;

int main(){
	int line;
	(Unsigned int)(time(0));
	ofstream o1("matrix1.txt");
	ofstream o2("matrix2.txt");
	
	for(int i=0;i<10*10;i++){
		o1<<(rand()*100/RAND_MAX)<<;
		o2<<(rand()*100/RAND_MAX)<<;
		if((i+1)%10==0){
			o1<<endl;
			o2<<endl;
		}
	}
	o1.close();
	o2.close();

	o1.open();

	ifstream i1("matrix1.txt");
	ifstream i2("matrix2.txt");
	ofstream r("result.txt");
	vector<int> v1,v2;
	
	while(!i1.eof()){
		i1>>line;
		v1.push_back(line);
		i2>>line;
		v2.push_back(line);
	}
	for(int i=0;i<10;i++){
		for(int j=0;j<10;j++){
			int sum=0;
			/*?*/
			
		}
		r<<endl;
	}
	return 0;
}