| biLmLik (27) | |
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i want tO add the salaries from a fiLe tO the prOgramme aLL the cOde is compiLing but the problem is that output file is not showing total of the salaries.. the ifstream fiLe cOntents are : ALi 5000 zeshan 7000 biL 4000 mLik 5000 the ofstream fiLe cOntent should b : totaL salary =21000 bt it is shOwing total salary=0 here is the cOde of programme : #include<iostream> #include<fstream.h> #include<cstring> #include<cstdlib> using namespace std; main() { ifstream infile; //input file ofstream outfile; //output fiLe const int maxchar=100; //maximum nO of characters aLLowed char readline[maxchar]; //char readline decLared tO read frOm Line frOm fiLe char*token; // take tOken fOr strtok() functOn int sal,totalsal=0; //tO caLcuLate(add) saLaries frOm a fiLe infile.open("salin.txt"); outfile.open("salout.txt"); if(!infile) { cout<<"error opening fiLe"; } if(!outfile) { cout<<"error opening fiLe"; } while(!infile.eof()) { infile.getline(readline,maxchar); //getline fOr input frOm fiLe token=strtok(readline," "); //1st tOken is name token=strtok(NULL," "); //2nd tOken is saLary sal=atoi(token); //atOi cOnvrts char tO int totalsal+=sal; //add salaries } outfile<<"tOtaL saLary = "<<totalsal; //tOtaL salaty in output fiLe infile.close(); //cLosing fiLes outfile.close(); system("pause"); } | |
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| JellyFox (35) | |||
Is your lower-case 'o' key broken? Anyway, have you tried using the '>>' operator on the stream, rather than getline() and strtok(), to parse the file?
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