#"stof argument out of range"

43 messages · Page 1 of 1 (latest)

woeful violetBOT
#

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@minor scarab

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minor scarab
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int main()
{
vector <Flight> flightsvector;
string line;
string datachannel;
vector<string> seatsvector;
int numofiterations = 60;
int counter = 0;
int i = 0;
bool usercheck = false;

ifstream file("flightlist.txt");

if (!file.is_open()) {
    cout << "Error abriendo archivo." << endl;
    return 0;
}

while (true) {

    flightsvector.push_back(Flight());

    //DIVIDER

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setDate(datachannel);

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setHour(datachannel);

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setPrice(stof(datachannel));

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setAirplaneModel(datachannel);

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setFromTo(datachannel);

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setDistance(stof(datachannel));

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setCrew(datachannel);

    if (!getline(file, datachannel)) break;
    flightsvector[counter].setFuel(stof(datachannel));

    while (i <= numofiterations) {
        if (!getline(file, datachannel)) break;
        seatsvector.push_back(datachannel);
        i = i + 1;
    }
    flightsvector[counter].setSeats(seatsvector);
    counter = counter + 1;
}

file.close();

}

woeful violetBOT
#
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vapid crown
#

i recommend checking out value is failing via the debugger

minor scarab
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Hello

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Value is failing?

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i'm very postifive it's the stof lines that are causing the code to not run, as it does fine when i get rid of them

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i just cannot seem to figure out why

vapid crown
#

sure, open a debugger and determine which value is causing stof to fail

minor scarab
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i don't think i understand

drifting trench
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here's the debugger feature tour link again, if you didn't see/read it before

minor scarab
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give me a second

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okay

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i keep trying to run it by steps but it just

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okay wait

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i figured it out

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i just don't see how this helps

woeful violetBOT
#

@minor scarab Has your question been resolved? If so, type !solved :)

vapid crown
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I mean, if we know what value is causing the issue, that's a huge help shrug

minor scarab
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yeah but i just don't see how running it step by step will tell me what value causes the crash

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so far nothing seems out of the ordinary when debugging that way

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got past the only uses of stof in the file

drifting trench
minor scarab
drifting trench
# minor scarab

so it's actual a std::invalid_argument "invalid stof argument", not out of range

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check what _Str is there by hovering over it

minor scarab
drifting trench
minor scarab
drifting trench
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there you go

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the lines in the text file likely don't match up with how you're parsing them

minor scarab
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oh my GOD it was

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the dumbest mistake ever

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i just realized what it was

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i forgot to reset the vector assigner counter after every loop so after the first loop it just went haywire

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it was so SIMPLE

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!solved

woeful violetBOT
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Thank you and let us know if you have any more questions!

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minor scarab
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THANKS

drifting trench