Atoi Const Char Error
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Convert Const Char* To Int
with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: error: ‘stoi’ was not declared in this scope Sign up Invalid conversion from 'char' to 'const Char*' in C++ up vote -1 down vote favorite I have declared a function (C++) int products(char num1, char num2, char num3, char num4, char num5); but my compiler is giving me this error: Invalid conversion from 'char' to 'const Char*' error initializing argument 1 of 'int atoi (const char*)' on line 22 when I attempt to pass num1, num2 etc. as a parameter to atoi. #include
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Atoi Was Not Declared In This Scope
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Atoi C++
Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes http://stackoverflow.com/questions/13534532/invalid-conversion-from-char-to-const-char-in-c a minute: Sign up .cpp:23: error: cannot convert ‘std::string’ to ‘const char*’ for argument ‘1’ to ‘int atoi(const char*)’ up vote 1 down vote favorite Here a basic code I'm trying to run But I'm having trouble with stoi (it's c++) I keep getting error: ‘stoi’ was not declared in this scope I tried atoi and strtol with this error .cpp:23: http://stackoverflow.com/questions/30971933/cpp23-error-cannot-convert-stdstring-to-const-char-for-argument-1-t error: cannot convert ‘std::string’ to ‘const char*’ for argument ‘1’ to ‘int atoi(const char*)’ The code: using namespace std; int main(){ string numberGuessed; int intNumberGuessed = 0; do { cout << "Guess a numeber btw 1 - 10: " << endl; getline(cin, numberGuessed); intNumberGuessed = atoi(numberGuessed); cout << intNumberGuessed << endl; } while(intNumberGuessed != 4); cout<< "you win" << endl; return 0; } c++ string share|improve this question edited Jun 22 '15 at 5:12 Hi-Angel 1,30451440 asked Jun 22 '15 at 3:55 kirk mgurk 814 1 Use e.g. atoi(numberGuessed.c_str());. –Jonathan Potter Jun 22 '15 at 3:56 std::stoi requires you to #include
and get tips & solutions from a https://bytes.com/topic/c/answers/954092-whats-wrong-program community of 418,434 IT Pros & Developers. It's quick & easy. what's wrong with this program? P: 6 Zee Malik I am getting the error: [Error] 'atoi' was not declared in this scope Expand|Select|Wrap|Line Numbers #include