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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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20
Task/Ackermann-function/JavaScript/ackermann-function-3.js Normal file
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function stackermann(M, N) {
const stack = [];
for (;;) {
if (M === 0) {
N++;
if (stack.length === 0) return N;
const r = stack[stack.length-1];
if (r[1] === 1) stack.length--;
else r[1]--;
M = r[0];
} else if (N === 0) {
M--;
N = 1;
} else {
M--
stack.push([M, N]);
N = 1;
}
}
}