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Add gescription related break statement

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Insert description related to break statement.
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Anatolij 2018-09-20 13:04:31 +02:00 committed by GitHub
parent cd6abe0bfc
commit 501828c891
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1 changed files with 5 additions and 2 deletions
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rust.html.markdown
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@ -260,13 +260,16 @@ fn main() {
// `while` loop // `while` loop
while 1 == 1 { while 1 == 1 {
println!("The universe is operating normally."); println!("The universe is operating normally.");
break; // break statement gets out of the while loop.
// It avoids useless iterations.
break
} }
// Infinite loop // Infinite loop
loop { loop {
println!("Hello!"); println!("Hello!");
break; // break statement gets out of the loop
break
} }
///////////////////////////////// /////////////////////////////////