Multiplying a u64 to u128 in Rust
Multiplying a u64 to u128 in Rust
To multiply a u64
to u128
in Rust, you can use the standard multiplication operator. Here's a step-by-step explanation:
- Use the Standard Multiplication Operator:
- In Rust, you can use the standard multiplication operator
*
to multiply au64
tou128
.
.
- Example:
- Here's an example of how you can multiply a
u64
tou128
in Rust:rust fn main() { let num1: u64 = 10; let num2: u128 = 20; let result = num1 as u128 * num2; println!("The result is: {}", result); }
.
- Explanation:
- In the example above,
num1
is au64
andnum2
is au128
. To multiplynum1
tonum2
, we first castnum1
tou128
usingas u128
and then use the standard multiplication operator*
to perform the multiplication. The result is stored in the variableresult
.
.
- Output:
- When you run the above example, it will print the result of multiplying a
u64
tou128
.
.
- Conclusion:
- This demonstrates how to multiply a
u64
tou128
in Rust using the standard multiplication operator.