C++ try catch
try {
//do something
} catch (const std::exception& e) {
std::cout << e.what(); // information from error printed
}C++ try catch
try {
//do something
} catch (const std::exception& e) {
std::cout << e.what(); // information from error printed
}throw exception c++
#include <stdexcept>
#include <limits>
#include <iostream>
using namespace std;
void MyFunc(int c)
{
if (c > numeric_limits< char> ::max())
throw invalid_argument("MyFunc argument too large.");
//...
}exception handling c++
// exceptions
#include <iostream>
using namespace std;
int main () {
try
{
throw 20;
}
catch (int e)
{
cout << "An exception occurred. Exception Nr. " << e << '\n';
}
return 0;
}Copyright © 2021 Codeinu
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