Simple C++ Expression

Question

// I know that this one is simple, but I’m only about 25% into the C++ course. Can someone explain the answer, please? Thank you.

“What is the result of the following expression?”

cout << 1000/100%7*2;

// My logic: Using PEMDAS (I’m not sure when to execute modulus),
7*2 = 14
1000/100 = 10
10%14 = 10
output = 10
// Alt logic: 100%7 = 2
2*2 = 4
1000/4 = 250
Output = 250

Answer 1

https://en.cppreference.com/w/cpp/language/operator_precedence

Says it executes left to right for operators /, *, % .

So most probably it's executing that way only like "/" first , then "%" and after we have "*".

Answer 2

C++ logic: from left to right
1000/100=10
10%7=3
3*2=6
There are no brackets in your expression. Division, multiplication, and modulus have equal status. It means that your expression is executed from left to right.

Answer 3

Abhay and Katty Leony ,
Thank you. I’ll review that link.