C++ functions

Question

If I use 3 functions, in what order does c++ call the functions?
for example:
#include <iostream>
int func1(){
return 56;
}
int func2(){
return 2;
}
int func3(){
return 3;
}
int main(){
std::cout<<func1()-(func3()/func2())<<std::endl;
return 0;
}

Answer 1

According to precedence and Associativity of operators ..
On equal precedence, left to right...
func1() , func3(), func2()..
func3() /func2() =>3/2=1
func1() - 1
56-1=55
edit:
selim sultan çorbacı
https://en.cppreference.com/w/cpp/language/operator_precedence
https://docs.microsoft.com/en-us/cpp/cpp/cpp-built-in-operators-precedence-and-associativity?view=msvc-170
https://www.programiz.com/cpp-programming/operators-precedence-associativity