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The Maxima on-line user's manual

Algebra Calculator

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Charat Calculator

Charat

Function: charat (<string>, <n>) Returns the <n>-th character of <string>. The first character in <string> is returned with <n> = 1.

          (%i1) charat("Lisp",1);
          (%o1)                           L

(%o1)                                true
(%i2) 

Charat Example

Related Examples

charat

charat("Lisp",1);

Calculate

charat-simplode

test:[1,2];

t:simplode (test);

charat(t,1);

Calculate

charat-cos-endcons-float-last-load-plot2d-rest-simplode-sin

load(stringproc);

axiom: "F++F++F";

newF: "F-F++F-F";

Calculate

charat

charat("Lisp",1);

Calculate

charat-simplode

test:[1,2];

t:simplode (test);

charat(t,1);

Calculate

charat-cos-endcons-float-last-load-plot2d-rest-simplode-sin

load(stringproc);

axiom: "F++F++F";

newF: "F-F++F-F";

Calculate