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

0 vote174 views1 answer
How to read qlistwidget in c++
C++
0 vote189 views1 answer
Why wont a function stop C++
C++
7 votes185 views1 answer
Insert at position in vector c++
C++
0 vote246 views1 answer
Use declaration to define a variable
C++
4 votes282 views1 answer
How to delete a 2d dynamic array in c++
C++
1 vote184 views1 answer
Why can not return char in cpp
C++
8 votes267 views10 answers
Javascript loop array
C++
0 vote284 views1 answer
Check if float has decimals c++
C++
0 vote259 views1 answer
Vector init c++
C++
0 vote183 views1 answer
Why the << operator is friend
C++