Comment Lines
They are in-code documentation. When comments are inserted into the code, the compiler simply ignores them. Comment lines only serve as an aid in understanding the code.
ingle-line comments start with //
and multi-line paragraph comments start with /*
and end with */
.
Single line using//
:
// Using this, we can comment a line.
fn main(field a) -> field {
field b = a + 1 == 2 ? 1 : 3;
return b;
}
Multi-line paragraph comments using/*
及 */
:
fn sum(u32 a, u32 b) -> u32 {
/*
* Unlike rust, the return value of
* a function must be a combination of return and return value
*/
return a + b;
}
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