1.
#include <iostream>
void myfunc(void) {
std::cout << "myfunc(void) called" << std::endl;
}
void myfunc(char c) {
std::cout << "myfunc(char c) called" << std::endl;
}
void myfunc(int a, int b) {
std::cout << "myfunc(int a, int b) called" << std::endl;
}
int main(void) {
myfunc();
myfunc('A');
myfunc(12, 13);
return 0;
}
myfunc(void) called
myfunc(char c) called
myfunc(int a, int b) called
2.
#include <iostream>
int adder(int num1 = 1, int num2 = 3) {
return num1 + num2;
}
int main(void) {
std::cout << adder() << std::endl;
std::cout << adder(5) << std::endl;
std::cout << adder(8, 5) << std::endl;
return 0;
}
4
8
13
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