18 lines
294 B
Rust
18 lines
294 B
Rust
fn sum(list:&Vec<i64>) -> i64 {
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let mut total = 0;
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for i in list {
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total += i;
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}
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total
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}
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fn main(){
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let mut v: Vec<i64> = Vec::new();
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v.push(1);
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v.push(2);
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v.push(3);
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for i in &v {
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println!("{}", i);
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}
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println!("Sum: {}", sum(&v));
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} |