rustHow to print pointer value in Rust
In Rust, you can print the value of a pointer by using the *
operator. For example, if you have a pointer ptr
pointing to a value val
, you can print the value of val
by using println!("{}", *ptr);
. This will print the value of val
that ptr
is pointing to. Additionally, you can use the format!
macro to format the output of the pointer value. For example, println!("{:?}", *ptr);
will print the pointer value in a debug format. ## Helpful links Rust Pointers, Rust Formatting.
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