C++读取txt文件，并将每一行的信息存入结构体数组中

definitions.txt文件：
hospital 10 floor
floor 4 wing
wing 2 long_corridor
wing 1 connecting_cor民航管理ridor
long_corridor 21 patient_room
connecting_corridor 5 supply_room
patient_room 2 bed
patient_room 4 outlet
patient_room 1 bathroom
outlet 1 face_plate
outlet 2 socket
bathroom 1 sink
sink 2 small_r历史问答题ubber_washer
sink 1 large_rubber_washer
floor 1 central_lobby
central_lobby 2 couch
central_lob根号三是无理数吗by 1 television

C++代码：

#include <string>#include <iostream>#include <fstream>using namespace std;struct node { string parent;int data;string child;} p[17];int main() { int  n = 0;ifstream in("definitions.txt", ios::in);if (!in.is_open()) { cout <<  "Error: opening file fail"  << endl;exit (1);}while (!in.eof() && n < 17) { in >> p[n]. parent >> p[n].data >> p[n].child;n++;}//testfor(n=0; n<17; n++)军工院校 { cout<<p[n]. parent <<" "<<p[n].data<<" "<<p[n].child<<endl;}in.clo();return 0;}

作用：将txt文件中的信息存入结构体数组p[17]中

本文地址：https://blog.csdn.net/a20195778/arti天堂回信观后感cle/details/111027284