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format code: format code in type-conversions/from-into

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chenhai
2023-08-06 22:30:24 +08:00
parent 88191e18b2
commit 9f2605bf6b
3 changed files with 14 additions and 20 deletions
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14
solutions/type-conversions/from-into.md
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@ -2,9 +2,9 @@
```rust
fn main() {
// impl From<bool> for i32
let i1:i32 = false.into();
let i2:i32 = i32::from(false);
// impl From<bool> for i32
let i1: i32 = false.into();
let i2: i32 = i32::from(false);
assert_eq!(i1, i2);
assert_eq!(i1, 0);
@ -16,13 +16,13 @@ fn main() {
```rust
fn main() {
// impl From<bool> for i32
let i1:i32 = false.into();
let i2:i32 = i32::from(false);
// impl From<bool> for i32
let i1: i32 = false.into();
let i2: i32 = i32::from(false);
assert_eq!(i1, i2);
assert_eq!(i1, 0);
let i3: i32 = 'a' as i32 ;
let i3: i32 = 'a' as i32;
let s: String = String::from('a');
}