It prints: 3 4 5 6 */

It prints: 65*/

ILLEGAL. The compiler prints twice the error message: mismatched types both one with the explanation: expected `i16`, found floating-point number */

ILLEGAL. The compiler prints the error message: no method named `abs` found for type parameter `Number` in the current scope */

It prints: 12 12 23*/

It prints: Hello, [Hi]*/

It prints: 0 a, 1 b, 2 c, */

It prints nothing. */

It prints: None, Some(22), None, Some(4.3)*/

It prints: abc. XYZ. 123.*/

ILLEGAL. The compiler prints the error message: no method named `naming` found for struct `Person` in the current scope */

The compiler prints three warnings, and then the program prints nothing. */

It first prints: true false false true 4 and then it panics with the message: thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value:

It prints: 37*/

It prints: Hello, [Hi]*/

It prints: 11 21 31 */

It prints: 0*/

It prints nothing. */

ILLEGAL. The compiler prints the error message: mismatched types */

It prints: 15*/

ILLEGAL. The compiler prints the error message: cannot find value `a` in this scope */

It prints: abcd abcd*/

It prints: 7 7; 7 7 9; 7 7 7*/

It prints: 4 0*/

It prints: "Hello, world!" does not contain 'R'.*/

It prints: 13*/

ILLEGAL. The compiler prints the error message: the type `[{integer}]` cannot be indexed by `std::ops::Range<i32>` */

It prints nothing. */

It prints: 18.767569280959872*/

It prints: 4 4 */

ILLEGAL. The compiler prints the error message: `if` and `else` have incompatible types */

It prints: None, Some(22), None, Some(4.3)*/

It prints: small*/

It prints: [0, 1, 4, 7, 8, 10, 12, 45]*/

It prints: "Hello, world!" contains 'r'.*/

ILLEGAL. The compiler prints the error message: type annotations needed */

It prints: 4 4 */

ILLEGAL. The compiler prints the error message: borrow of moved value: `v1` */

It prints: This is a nice sentence.*/

It prints: 4 4*/

ILLEGAL. The compiler prints three times the error message: the size for values of type `str` cannot be known at compilation time */

It prints: 3 3*/

ILLEGAL. The compiler prints twice the error message: mismatched types once with the explanation: expected `i16`, found floating-point number and once

It prints: My number: 140*/

It prints: 17 22*/

It prints: 3.4 [1, 2, 3] 3.4 true*/

It prints: First line Second line Third line */

It prints: false true false false false true false true true true */

ILLEGAL. The compiler prints the error message: the name `f` is defined multiple times */

It prints: 11 21 31 */

It prints: 1 2 3.14*/

It prints: 3 1, 2 2, 1 3, 0 4, -1 5, -1*/

It prints: The sum is 115.1*/

ILLEGAL. The compiler prints the two error messages: format argument must be a string literal and 1 positional argument in format string, but no argum

It prints: 11 21 31 */

It prints nothing. */

It prints: 12 true 13*/

It prints nothing. */

It prints: As*/

It prints: 11 21 31 */

It prints nothing. */

It prints: 132 -16 86 38 0 -62 */

It prints: 23, 56*/

It prints: 15.625001 15.625000000000002 15.625001 15.625000000000002 15.625000000000002 */

It prints: [132, 86, 38]*/

ILLEGAL. The compiler prints the error message: no method named `clone` found for struct `File` in the current scope */

It prints: 123*/

It prints: true 4 Hello 3.14*/

It prints: 1 4 9 16 25 36 49 64 81 100 */

ILLEGAL. The compiler prints twice the error message: mismatched types */

It prints: (4.5, 'A') (-6.0, 'g')*/

It prints: Ok(4.0), Err("Divide by zero")*/

It prints: 1 0 2 0 3 0 ... and so on, until the stack is overflowed. Then, the following panic message will be printed: thread 'main' has overflowed i

It prints: Hello, world!*/

The compiler prints the warning message: unused variable: `number` Then, the program prints nothing. */

ILLEGAL. The compiler prints the error message: borrow of possibly-uninitialized variable: `number1` */

It prints: John Doe*/

ILLEGAL. The compiler prints the error message: this operation will panic at runtime with the explanation: index out of bounds: the length is 1 but th

It prints nothing. */

It prints nothing. */

ILLEGAL. The compiler prints the error message: this operation will panic at runtime with the explanation: index out of bounds: the length is 1 but th

It prints: 1234567*/

It prints: 1 2 3.14*/

It prints all the integer numbers from 0 to 9999, and then the time spent for such prints: */

It prints: -8 -31 */

ILLEGAL. The compiler prints the error message: borrow of possibly-uninitialized variable: `_n` with the explanation: use of possibly-uninitialized `_

It prints: Converted to 1.5 Conversion error: precision loss Conversion error: too large number Conversion error: too small number */

ILLEGAL. The compiler prints the error message: `_n` does not live long enough */

It prints nothing. */

It prints: 11 21 31 */

ILLEGAL. The compiler prints the error message: no method named `sqrt` found for type parameter `Number` in the current scope */

It prints: 0 1 2 3 4 5 6 7 8 9 10 11 */

It prints: 1 4 16 25 49 64 100 121 169 196 256 289 361 400 */

It prints: () 283 () () () ()*/

It prints: 4, 3.14*/

It prints: [132, 86, 38]*/

ILLEGAL. The compiler prints the error message: the trait bound `bool: Sum` is not satisfied */

In a 64-bit system, it will print something different from run to run, but similar to: 0x7ffe16b20c8d 0x7ffe16b20c8e 0x7ffe16b20c8f In a 32-bit system