32 lines
1 KiB
Rust
32 lines
1 KiB
Rust
pub fn main() {
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println!("pocet ziakov: ");
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let mut num = String::new();
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std::io::stdin().read_line(&mut num).unwrap();
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let num: usize = num.trim().parse().unwrap();
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let mut ziaci = Vec::with_capacity(num);
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for i in 0..num {
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println!("Zadaj ziaka {i}, vo formate: meno priezvisko, trieda, znamka znamka znamka znamka znamka");
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let mut input = String::new();
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std::io::stdin().read_line(&mut input).unwrap();
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let input = input
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.trim()
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.split(",")
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.map(|s| s.trim().to_string())
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.collect::<Vec<_>>();
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ziaci.push((
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input[0].clone(),
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input[1].clone(),
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input[2]
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.clone()
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.split(" ")
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.map(|z| z.parse::<i32>().unwrap())
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.collect::<Vec<_>>(),
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));
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}
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let ziaci = ziaci
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.iter()
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.map(|z| (z, z.2.iter().sum::<i32>() as f64 / 5.0))
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.collect::<Vec<_>>()
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.sort_by(|z, e| z.1.partial_cmp(&e.1).unwrap());
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}
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