17 lines
532 B
Plaintext
17 lines
532 B
Plaintext
fcn ccnt(textInBitBucket){
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letters:=["a".."z"].pump(List().write,0); // array of 26 zeros
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textInBitBucket.howza(0).pump(Void,'wrap(c){ // pump text as ints
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if(97<=c<=122) c-=97;
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else if(65<=c<=90) c-=65;
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else return(Void.Skip);
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letters[c]+=1
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});
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sum:=letters.sum(); println(sum," letters");
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letters.enumerate().pump(List,'wrap([(c,n)]){
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"%s(%d:%d%)".fmt((c+65).toChar(),n,n*100/sum)})
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.concat(",").println();
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}
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ccnt(Data(0,Int,"This is a test"));
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ccnt(File("dict.txt").read());
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