Shell scripting learn to summarize the differences between--break and continue

Source: Internet
Author: User

Break is to jump out of the current loop, and continue is to jump out of the loop and start the new loop again

[Email protected] test]#CatDemo.SH #/bin/Bash while true; DoRead-P"Please input number:"x yif((x>9)); ThenContinueelif((y>9)); Then BreakElseZ=$ ((x+y))Echo$zfi    DoneEcho "Execution completed!"

[email protected] test]#SHDemo.SHPlease input number:1 23Please input number:Ten 2 # $x >9, when the back part of the secondary loop is not executing, and the loop starts againPlease input number:2 when $y >9, jump out of the whole loop bodyExecution Completed!

Shell scripting learn to summarize the differences between--break and continue

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