例如:Object[][] books={{1,"html5"},{2,"java"},{3,"linux"},{4,"javascript"},{5,"cisco"}};
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TA貢獻18條經(jīng)驗 獲得超7個贊
for?(int?i?=?0;?i?<?books.length;?i++)?{?? ??for?(int?j?=?0;?j?<?books[i].length;?j++)?{?? ?????System.out.print(books[i][j]?+?"?");?? ??}?? ??System.out.println();?? ?}
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