10 lines
206 B
Rust
10 lines
206 B
Rust
macro_rules! double_and_add_one {
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($x : expr) => {
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$x * 2 + 1;
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};
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}
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fn main(){
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let result = double_and_add_one!(5);
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println!("Result: {}", result); // This will print "Result: 11"
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} |