3 回答

TA貢獻(xiàn)1775條經(jīng)驗(yàn) 獲得超8個(gè)贊
> java -Xss4m Test0

TA貢獻(xiàn)1835條經(jīng)驗(yàn) 獲得超7個(gè)贊
public class Test { public static void main(String[] args) { try { System.out.println(fact(1 << 15)); } catch (StackOverflowError e) { System.err.println("true recursion level was " + level); System.err.println("reported recursion level was " + e.getStackTrace().length); } } private static int level = 0; public static long fact(int n) { level++; return n < 2 ? n : n * fact(n - 1); }}

TA貢獻(xiàn)1836條經(jīng)驗(yàn) 獲得超13個(gè)贊
java -Xss16M
java -X -help
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