面试题答案
一键面试fn main() {
let mut outer_loop_variable = 0;
let mut inner_loop_variable = 0;
'outer_loop: loop {
outer_loop_variable += 1;
inner_loop_variable = 0;
loop {
inner_loop_variable += 1;
if inner_loop_variable == 5 {
break 'outer_loop;
}
}
}
println!("外层循环变量的值: {}", outer_loop_variable);
println!("内层循环变量的值: {}", inner_loop_variable);
}