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1.3 KiB
1.3 KiB
Scaler
Instructions
Create the following functions, that receives two parameters:
- sum, that returns the sum between two values from 0 to 255
- diff, that returns the difference between two values from -32768 to 32767
- pro, that returns the product of the multiplication between two values from -128 to 127
- quo, that returns the quotient of the division between two values
- rem, that returns the remainder of the division between two values
Notions
Expected functions
pub fn sum(a:, b: ) -> {
}
pub fn diff(a: , b: ) -> {
}
pub fn pro(a: , b: ) -> {
}
pub fn quo(a: , b: ) -> {
}
pub fn rem(a: , b: ) -> {
}
Usage:
fn main() {
// sum
println!("sum : {}", sum(234, 2));
println!("sum : {}", sum(1, 255)); // 'ERROR: attempt to add with overflow'
// diff
println!("diff : {}", diff(234, 2));
println!("diff : {}", diff(-32768, 32766)); // 'ERROR: attempt to subtract with overflow'
// product
println!("pro : {}", pro(23, 2));
println!("pro : {}", pro(-128, 2)); // 'ERROR: attempt to multiply with overflow'
// quotient
println!("quo : {}", quo(22.0, 2.0));
println!("quo : {}", quo(-128.23, 2.0));
// remainder
println!("rem : {}", rem(22.0, 2.0));
println!("rem : {}", rem(-128.23, 2.0));
}