#include <iostream.h>
#include <fstream.h>
#include <math.h>
void main ()
{
cout<<"**********************welcom*******************";
float n,j,q,d,h,t,i,m,f,b,v;
cout<<"\n num of eng = ";
cin >> j;
n=j ;
q=0;
d=0;
h=0;
t=0;
v =0 ;
for (i=1;i<=n;i++)
{ v = i;
cout<<"\n\n ** Engineer ID "<<v;
cout<< "\n\n insert Salary = ";
cin>> m;
d=m /(22) ;
h=d/(8) ;
cout<<"\n Leave : ";
cin>>f;
cout<< "\n Attend : ";
cin >> b;
t= f - b ;
q= t * h ;
cout<<"\n this day salary = "<<q;
ofstream examplefile ("example.txt");
if (examplefile.is_open())
{
examplefile <<" engineer ID.\n"<<v;
examplefile<<"\n\n"<<q;
examplefile.close();
}
}
}
blue:
-4
Newbie Poster
Recommended Answers
Jump to Postofstream opens the file in write mode, which truncates any existing data. You can specify
ios::app
as the second argument to ofstream's constructor. This will append without truncating.p.s. I'm not in the mood to beat some sense into you, so I'll let everyone else snipe at your code …
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