/C++/How to return char* from function in c++

How to return char* from function in c++

//Function declaration
char* testfunc()
{
    char* str = malloc(10 * sizeof(char));
    return str;
}

//Calling the function
foo = testfunc();
// Do something with your foo
free(foo);		//It is required to free() memory to avoid memory lead

Source: stackoverflow.com

Similar codes

0 vote278 views1 answer
Expresiones regulares español
C++
0 vote290 views1 answer
Cmake g++ address sanitizer
C++
1 vote256 views2 answers
Scope resolution operator in c++
C++
-1 vote251 views1 answer
Delete file c
C++
-1 vote279 views1 answer
React cookie
C++
0 vote247 views1 answer
Freeing array in c++
C++
0 vote256 views1 answer
No such file or directory in c++
C++
0 vote258 views3 answers
Find the smallest window in a string containing all characters of another string
C++
0 vote280 views1 answer
High school hacking competition
C++
0 vote287 views1 answer
C++ pass ofstream as argument
C++