[Help] simple shell problems Today, quite a number of shells, it was the freebsd bash, a very simple book on the code looks right, but not always enforced. As follows : #!/usr/local/bin/bash WORD= "tele" Echo "what 's your name" Read NAME Echo Echo "Helllo, $NAME, please guess the word.Your" Echo "choices are iguana, tele, slurp" Read GUESS $GUESS=$WORD [If] Then Echo "You are correct!" Else Echo "Incorrect!" Fi But my words no matter what input, the final show You are always correct! Where does the wrong ah? [Help] simple shell problems $GUESS=$WORD $GUESS -eq $WORD Read : [Help] simple shell problems # If [the attention of] box $GUESS ====== $WORD [Help] simple shell problems Thank you two spaces, a laughing stock [Help] simple shell problems If not variable, direct and characters, such as : $GUESS ====== "a", it seems wrong on the implementation of the bar, $GUESS= "a" wrong, the book also seems wrong [Help] simple shell problems Attention box [Help] simple shell problems [code] [ "$GUESS" = "$WORD" ][/code] [Help] simple shell problems $GUESS = "A", add the box, not yes. End this to say : there are always running. : : : [9 /sh5 line : integer expression expected iguana [Help] simple shell problems In order to test the top : oops : [code] Read;[[ $REPLY ====== "a" ]]&&echo ok||echo error[/code] [Help] simple shell problems Error [Help] simple shell problems Read;[[ $REPLY= "a" ]]&&echo ok||echo error The results ok But written into the script, or appeared lines, it has failed to correct results [Help] simple shell problems --> Sorry, no way, I have the script in order firms and the results can be correctly_ [Help] simple shell problems #!/usr/local/bin/bash WORD= "tele" Echo "what 's your name" Read NAME Echo Echo "Helllo, $NAME, please guess the word.Your" Echo "choices are iguana, tele, slurp" Read GUESS $GUESS=$WORD [If] Then Echo "You are correct!" Elif [$GUEST= "iguana"] Then Echo "it 's not iguana" Elif [$GUEST= "slurp"] Then Echo "it 's not slurp" Else Echo "is not even in the list! $GUESS" Fi The question now is what I can import, including tele, iguana, slurp, or other arbitrary combinations of letters, procedures show it 's not iguana, in a phrase like this : before. /sh5 Line 9 : : : [iguana : integer expression expected Things [Help] simple shell problems [Help] simple shell problems Equal on both sides of the ballots also increases errors, but also what is strange information, but show no matter what the final echo of the importation of a phrase [Help] simple shell problems [color=red]if [$GUESS ====== $WORD ][/color] Then Echo "You are correct!" [$GUEST ====== [color=red]elif "Iguana" ][/color] Then Echo "it 's not iguana" [$GUEST ====== [color=red]elif "Slurp"] [/color]then Echo "it 's not slurp" Else Echo "is not even in the list! $GUESS" Fi [Help] simple shell problems #!/usr/local/bin/bash WORD= "tele" Echo "what 's your name" Read NAME Echo Echo "Helllo, $NAME, please guess the word.Your" Echo "choices are iguana, tele, slurp" [color=red]read GUESS[/color] [color=red]if $GUESS = [ "$WORD" ][/color] Then Echo "You are correct!" [color=red]elif $GUESS = [ "Iguana" ][/color]then Echo "it 's not iguana" [color=red]elif $GUESS = [ "Slurp" ][/color]then Echo "it 's not slurp" Else Echo "is not even in the list! $GUESS" Fi I think he wanted to be above the bar Results Note : 1 =% of the ballots, 2, elif are behind the variables should not be GUEST[/color] GUESS [Help] simple shell problems #!/usr/local/bin/bash WORD= "tele" Echo "what 's your name" Read NAME Echo Echo "Helllo, $NAME, please guess the word.Your" Echo "choices are iguana, tele, slurp" [color=red]read GUESS[/color] [color=red]if $GUESS = [ "$WORD" ][/color] Then Echo "You are correct!" [color=red]elif $GUESS = [ "Iguana" ][/color]then Echo "it 's not iguana" [color=red]elif $GUESS = [ "Slurp" ][/color]then Echo "it 's not slurp" Else Echo "is not even in the list! $GUESS" Fi I think he wanted to be above the bar Results Note : 1 =% of the ballots, 2, elif are behind the variables should not be GUEST[/color] GUESS [Help] simple shell problems Sorry Plus code plus the French did not put the transport, Above the red font behind the incumbent, then the trip, or before then increase; [Help] simple shell problems #!/usr/local/bin/bash WORD= "tele" Echo "what 's your name" Read NAME Echo Echo "Helllo, $NAME, please guess the word.Your" Echo "choices are iguana, tele, slurp" [color=red]read GUESS[/color] [color=red]if $GUESS = [ "$WORD" ][/color] Then Echo "You are correct!" [color=red]elif $GUESS = [ "Iguana" ][/color]then Echo "it 's not iguana" [color=red]elif $GUESS = [ "Slurp" ][/color]then Echo "it 's not slurp" Else Echo "is not even in the list! $GUESS" Fi I think he wanted to be above the bar Results Note : 1 =% of the ballots, 2, elif are behind the variables should not be GUEST[/color] GUESS [ Closed window ]