| //@ run-pass | 
 | // | 
 | #![allow(non_snake_case)] | 
 |  | 
 | pub fn main() { | 
 |     let ε = 0.00001f64; | 
 |     let Π = 3.14f64; | 
 |     let लंच = Π * Π + 1.54; | 
 |     assert!(((लंच - 1.54) - (Π * Π)).abs() < ε); | 
 |     assert_eq!(საჭმელად_გემრიელი_სადილი(), 0); | 
 | } | 
 |  | 
 | fn საჭმელად_გემრიელი_სადილი() -> isize { | 
 |  | 
 |     // Lunch in several languages. | 
 |  | 
 |     let ランチ = 10; | 
 |     let 午餐 = 10; | 
 |  | 
 |     let ארוחת_צהריי = 10; | 
 |     let غداء = 10_usize; | 
 |     let լանչ = 10; | 
 |     let обед = 10; | 
 |     let абед = 10; | 
 |     let μεσημεριανό = 10; | 
 |     let hádegismatur = 10; | 
 |     let ручек = 10; | 
 |  | 
 |     let ăn_trưa = 10; | 
 |     let อาหารกลางวัน = 10; | 
 |  | 
 |     // Lunchy arithmetic, mm. | 
 |  | 
 |     assert_eq!(hádegismatur * ручек * обед, 1000); | 
 |     assert_eq!(10, ארוחת_צהריי); | 
 |     assert_eq!(ランチ + 午餐 + μεσημεριανό, 30); | 
 |     assert_eq!(ăn_trưa + อาหารกลางวัน, 20); | 
 |     return (абед + լանչ) >> غداء; | 
 | } |