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.");
    //...
}

Similar codes

0 vote168 views1 answer
Std::set remove item
C++
1 vote195 views2 answers
How to print numbers with only 2 digits after decimal point in c++
C++
2 votes193 views1 answer
How to find typein c++
C++
1 vote177 views2 answers
C++ random between two values
C++
0 vote165 views2 answers
#define in cpp
C++
0 vote185 views1 answer
Omp multiple reductions
C++
2 votes162 views2 answers
C++ round number down
C++
0 vote184 views1 answer
BMI Calculator Program in C++
C++
0 vote172 views1 answer
C++ program to convert fahrenheit to kelvin
C++
19 votes176 views1 answer
C++ writing to file
C++