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|
error: format argument must be a string literal
--> $DIR/bad_hello.rs:2:14
|
LL | println!(3 + 4);
| ^^^^^
|
help: you might be missing a string literal to format with
|
LL | println!("{}", 3 + 4);
| +++++
error: format argument must be a string literal
--> $DIR/bad_hello.rs:4:14
|
LL | println!(3, 4);
| ^
|
help: you might be missing a string literal to format with
|
LL | println!("{} {}", 3, 4);
| ++++++++
error: aborting due to 2 previous errors
|
