Add/Minus/Mul/Div/Pot Bot (with wrong precedence ^^) [1001945]

< > BotCompany Repo | #1001945 // Add/Minus/Mul/Div/Pot Bot (with wrong precedence ^^)

JavaX source code [tags: use-pretranspiled] - run with: x30.jar

!752

p {
  makeBot("Add Bot.");
}

static S answer(S s) {
  L<S> tok = javaTok(s);
  int i;
  BigInteger result = null;
  for (S op : litlist("+", "-", "*", "/", "^")) {
    while ((i = matchMetaNoStar(tok, "<number>", op, "<number>")) >= 0) {
      BigInteger a = new BigInteger(tok.get(i)), b = new BigInteger(tok.get(i+4));
      result = mathOp(op, a, b);
      clearAllTokens(tok.subList(i, i+5));
      tok.set(i, "" + result);
      tok = javaTok(tok);
    }
  }
  if (result != null) ret "" + result;
  ret null;
}

Author comment

Began life as a copy of #1001943

Travelled to 16 computer(s): aoiabmzegqzx, bhatertpkbcr, cbybwowwnfue, cfunsshuasjs, gwrvuhgaqvyk, ishqpsrjomds, jtubtzbbkimh, lpdgvwnxivlt, mqqgnosmbjvj, onxytkatvevr, pyentgdyhuwx, pzhvpgtvlbxg, teubizvjbppd, tslmcundralx, tvejysmllsmz, vouqrxazstgt

Snippet ID:

#1001945

Snippet name:

Add/Minus/Mul/Div/Pot Bot (with wrong precedence ^^)

Eternal ID of this version:

#1001945/1

Text MD5:

799e7112266745cf9f9cd7d2a9592ed4

Transpilation MD5:

9121bc81fb19940e4418d6c186dd52e9

Author:

stefan

Category:

Type:

JavaX source code

Public (visible to everyone):

Yes

Archived (hidden from active list):

Created/modified:

2015-12-10 00:29:29

Source code size:

546 bytes / 22 lines

Pitched / IR pitched:

No / Yes

Views / Downloads:

808 / 2477

Referenced in:

[show references]

1	!752
2
3	p {
4	makeBot("Add Bot.");
5	}
6
7	static S answer(S s) {
8	L<S> tok = javaTok(s);
9	int i;
10	BigInteger result = null;
11	for (S op : litlist("+", "-", "*", "/", "^")) {
12	while ((i = matchMetaNoStar(tok, "<number>", op, "<number>")) >= 0) {
13	BigInteger a = new BigInteger(tok.get(i)), b = new BigInteger(tok.get(i+4));
14	result = mathOp(op, a, b);
15	clearAllTokens(tok.subList(i, i+5));
16	tok.set(i, "" + result);
17	tok = javaTok(tok);
18	}
19	}
20	if (result != null) ret "" + result;
21	ret null;
22	}