View Compilation Error

0_0_15117830_32371\Main.java:27: 错误: 需要')'
    			 System.out.println(c+" "b+" "+a);
    			                         ^
0_0_15117830_32371\Main.java:27: 错误: 不是语句
    			 System.out.println(c+" "b+" "+a);
    			                              ^
0_0_15117830_32371\Main.java:27: 错误: 需要';'
    			 System.out.println(c+" "b+" "+a);
    			                                ^
3 个错误