Call by value in c++

// function definition to swap the values.
void swap(int x, int y) {
   int temp;

   temp = x; /* save the value of x */
   x = y;    /* put y into x */
   y = temp; /* put x into y */
  
   return;
}

Source: tutorialspoint.com

Similar codes

0 vote320 views1 answer
Uint8_t in c++
C++
1 vote291 views1 answer
How to get 4 decimal places in c++
C++
9 votes282 views2 answers
C++ for in
C++
28 votes254 views0 answer
C c++
C++
-1 vote289 views1 answer
How to rename a file in cpp
C++
0 vote346 views6 answers
Std::string(size_t , char ) constructor:
C++
0 vote289 views1 answer
C++ compile to exe
C++
0 vote287 views1 answer
C++ awitch statements
C++
-2 votes298 views2 answers
Constants in cpp
C++
0 vote308 views2 answers
Private static c++
C++