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fn main() {
// create some strings
let str1 = "Edpresso";
let str2 = "Educative";
let str3 = "Rust";
let str4 = "Educative is the best platform!";
// print the length of the strings
println!("The length of {} is {}", str1, str1.len());
println!("The length of {} is {}", str2, str2.len());
println!("The length of {} is {}", str3, str3.len());
println!("The length of {} is {}", str4, str4.len());
}