Tuesday November 15 write single E 711 Lab 92Reading form a

Tuesday November 15 write single E 7.11 Lab 92-Reading form a Grooey usttom Fle 7.11 Lab 9.2 Reading from a Grocery List from File Due in Lab before 4.30pm crates program 2 compute the totalprioo for al of your groceries Youmame ator 3 wne \"My name is and yourname toan output secaed to the fle output the grocery ist and by side two ookumns proekstside 5 output on a ine soparate 6, the totalprioo for the groomies to the se outpt My name Army Studentboer bananas 250 MacBook Air

Solution

#include<iostream>
#include <fstream>
using namespace std;
int main() {
   int val, tot=0;
   char name[]=\"yourname\";
   cout<<\"My name is \"<<name<<endl;
   FILE *fn=fopen(\"yourname.txt\",\"w+\");
   fprintf(fn,\"My name is %s\",name);
   fclose(fn);
   FILE *fq=fopen(\"file.txt\",\"a+\");
   std::ifstream file(\"groceryList.txt\");
   std::string s;
   while(file >> s >> val) {
       cout<<s<<\" \"<<val<<endl;
       fprintf(fq,\"%s %d\ \",s.c_str(),val);
       tot+=val;
   }
   cout<<\"\ **************************\";
   fprintf(fq,\"%d\",tot);
   fclose(fq);
}