still, i can't fix itComputer Science Canada I had a problem about string |
| Author: | at20092009 [ Fri Nov 16, 2012 4:37 pm ] |
| Post subject: | I had a problem about string |
var cha : string var a, b, c, d := "" put "Enter a series of characters: " const vowels := "aeiou" const word1 := "abcdefghijklmnopqrstuvwxyz" const word2 := "ABCDEFGHIJKLMNOPQRSTUVWXYZ" loop get cha put "" for i : 1 .. length (cha) if index (vowels, cha (i)) = 0 and index (word1, cha (i)) not= 0 or index (word2, cha (i)) not= 0 then a := a + cha (i) put "consonant - ", a .. put "" elsif index (vowels, cha (i)) not= 0 then b := b + cha (i) put "vowel - ", b .. put "" elsif strintok (cha (i)) then c := c + cha (i) put "number - ", c .. put "" else d := d + cha (i) put "any other character - ", d .. put "" end if end for end loop This is my program, but it is different from the sample of the question. The example is, if I type "asdfert456u2~1?", it will show numbers - 45621 vowels - aeu consonants - sdfrt any other character - ~? |
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| Author: | Insectoid [ Fri Nov 16, 2012 5:06 pm ] |
| Post subject: | RE:I had a problem about string |
Your program is going to output "consonants - " every time it finds a consonante. You only want it to print once, don't you? How do you think you would fix that? Same with all your other categories, to be honest. |
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| Author: | at20092009 [ Fri Nov 16, 2012 5:21 pm ] |
| Post subject: | RE:I had a problem about string |
yea, i just want to show consonante once, I tried to use " .. " to fix it, but it didn't work. |
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| Author: | at20092009 [ Fri Nov 16, 2012 5:28 pm ] |
| Post subject: | RE:I had a problem about string |
| still, i can't fix it |
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| Author: | Insectoid [ Fri Nov 16, 2012 5:37 pm ] |
| Post subject: | RE:I had a problem about string |
Do you know why it's printing more than once? |
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| Author: | at20092009 [ Fri Nov 16, 2012 7:02 pm ] |
| Post subject: | RE:I had a problem about string |
Cause it is in the loop, so it will repeat putting the consonante, but there's no way to move this put command away from the if part, that won't work. |
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| Author: | Insectoid [ Sat Nov 17, 2012 12:06 am ] |
| Post subject: | RE:I had a problem about string |
Yes, that's why, and yes, there is a way. You'll need a few extra variables but your code really won't even change much. |
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| Author: | at20092009 [ Sat Nov 17, 2012 9:31 am ] |
| Post subject: | RE:I had a problem about string |
extra variables?! OK, I'll try it! Thx! |
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