Return function in cpp

Return use in c++

Terminates the execution of a function and returns control to the calling function (or to the operating system if you transfer control from the main function). Execution resumes in the calling function at the point immediately following the call

Statement that causes a function to end in c++

Return statement. The return statement stops execution and returns to the calling function. When a return statement is executed, the function is terminated immediately at that point, regardless of whether it's in the middle of a loop, etc.

Return function in cpp

// Single return at end often improves readability.
int max(int a, int b) {
    int maxval;
    if (a > b) {
        maxval = a;
    } else {
        maxval = b;
    }
    return maxval;
}//end max

Source: fredosaurus.com

Return function in cpp

// Multiple return statements often increase complexity.
int max(int a, int b) {
    if (a > b) {
        return a;
    } else {
        return b;
    }
}//end max

-2

Source: fredosaurus.com

Similar codes

66 votes263 views8 answers
Dogecoin price
C++
1 vote250 views1 answer
Heap c++ stl
C++
3 votes252 views2 answers
C++ check if string contains substring
C++
1 vote232 views1 answer
Isprime c++
C++
1 vote215 views1 answer
Stock a file in a vector cpp
C++
0 vote230 views1 answer
If not c++
C++
0 vote265 views1 answer
Stack implementation
C++
1 vote228 views2 answers
Main.cpp:(.text+0x51): undefined reference to `cv::imread(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int)'
C++
4 votes219 views3 answers
C plus
C++
0 vote223 views1 answer
Reading in lines from a file to a vector c++
C++