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Loop Problems

bamboojack (14)
I am having difficulties, when I input "I" or "F" (into turnover() ) it doesn't run the "interception()" or "fumble ()" function. In addition when I input "T" it simply restates the prompt. I can't figure out why this is happening. *Note: Safety works fine

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void changeteam (){
    teamswap = teamswap + 1;
    if (teamswap = 2){
        teamswap = 0;
    }
}

void interception (){
    int playernumber1;
    int playernumber2;
    cout << "Who threw the interception? (Player #)" << endl;
    cin >> playernumber1;
    cout << "Who caught the interception? (Player #)" << endl;
    cin >> playernumber2;
    int currentyards;
    char currentresponse;
    cout << "How long was the return?" << endl;
    cin >> currentyards;
    while (currentresponse != 'Y' && currentresponse != 'N'){
            cout << "Was it returned for a touchdown? (Y or N)" << endl;
            cin >>  currentresponse;
    }
    if (teamswap = 1){
        away.interception();
        awayp.intthrow(playernumber1);
        homep.intmade(playernumber2);
        home.defreturn(currentyards);
        homep.defyards(currentyards,playernumber2);
        if (currentresponse == 'Y'){
            home.returnfortd();
            homep.deftds(playernumber2);
            extrapoint();
        }
        changeteam();
    }
    else if (teamswap = 0){
        home.interception();
        homep.intthrow(playernumber1);
        awayp.intmade(playernumber2);
        away.defreturn(currentyards);
        awayp.defyards(currentyards,playernumber2);
        if (currentresponse == 'Y'){
            away.returnfortd();
            awayp.deftds(playernumber2);
            extrapoint();
        }
        changeteam();
    }
}

void fumble (){
    int playernumber1;
    int playernumber2;
    int currentyards;
    char currentresponse;
    cout << "Who fumbled? (Player #)" << endl;
    cin >> playernumber1;
    cout << "Who recovered? (PLayer #)" << endl;
    cin >> playernumber2;
    if (teamswap = 1){
        away.fumble();
        awayp.fumgiv(playernumber1);
        cout << "How long was the return?" << endl;
        cin >> currentyards;
        home.defreturn(currentyards);
        homep.defyards(currentyards,playernumber2);
        while (currentresponse != 'Y' && currentresponse != 'N'){
            cout << "Was it returned for a touchdown? (Y or N)" << endl;
            cin >>  currentresponse;
            if (currentresponse == 'Y'){
                home.returnfortd();
                homep.deftds(playernumber2);
                extrapoint();
            }
        }
        homep.fumrec(playernumber2);
        changeteam();
    }
    else if (teamswap = 0){
        home.fumble();
        homep.fumgiv(playernumber1);
        cout << "How long was the return?" << endl;
        cin >> currentyards;
        away.defreturn(currentyards);
        awayp.defyards(currentyards,playernumber2);
        while (currentresponse != 'Y' && currentresponse != 'N'){
            cout << "Was it returned for a touchdown? (Y or N)" << endl;
            cin >>  currentresponse;
            if (currentresponse == 'Y'){
                away.returnfortd();
                awayp.deftds(playernumber2);
                extrapoint();
            }
        }
        homep.fumrec(playernumber2);
        changeteam();
    }
}

void safety (){
    int playernumber;
    cout << "Who got the safety? (Player #)" << endl;
    cin >> playernumber;
    if (teamswap = 1){
        away.safety();
        homep.safe(playernumber);
        punt();
        changeteam();
    }
    else if (teamswap = 0){
        home.safety();
        awayp.safe(playernumber);
        punt();
        changeteam();
    }
}

void turnover (){
    char currentresponse9;
    cout << "What kind of turnover is it?" << endl << "T - Turnover on Downs" << endl << "I - Interception" << endl << "F - Fumble" << endl << "S - Safety" << endl;
    cin >> currentresponse9;
    while (currentresponse9 != 'T' && currentresponse9 != 'I' && currentresponse9 != 'F' && currentresponse9 != 'S'){
        if (currentresponse9 == 'T'){
            changeteam();
        }
        else if (currentresponse9 == 'F'){
            fumble ();
        }
        else if (currentresponse9 == 'I'){
            interception ();
        }
        else if (currentresponse9 == 'S'){
            safety();
        }
    }
}
Last edited on
coder777 (8442)
Line 23/79/104/110: I.e. if (teamswap = 1){ needs to be if (teamswap == 1){.

= -> assign value
== -> compare value

to avoid this problem you may write the constant value left. I.e. if (1 == teamswap){. The compiler will complain when you write = instead of ==.

Line 122: You get into the loop only when currentresponse9 is not one of the characters you are checking for.
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