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android
/
toolchain
/
rustc
/
refs/heads/rust-1.73.0
/
.
/
src
/
tools
/
cargo
/
tests
/
testsuite
/
cargo_init
/
auto_git
/
out
/
src
/
lib.rs
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pub
fn
add
(
left
:
usize
,
right
:
usize
)
->
usize
{
left
+
right
}
#[
cfg
(
test
)]
mod
tests
{
use
super
::*;
#[
test
]
fn
it_works
()
{
let
result
=
add
(
2
,
2
);
assert_eq
!(
result
,
4
);
}
}