View Compilation Error

0_0_28404671_32548\Main.java:1: 错误: 需要class, interface或enum
re[1]=new cul();
^
0_0_28404671_32548\Main.java:2: 错误: 需要class, interface或enum
			re[1].sum=re[0].sum+c;
			^
0_0_28404671_32548\Main.java:3: 错误: 需要class, interface或enum
			re[1].sub=re[0].sub-c;
			^
0_0_28404671_32548\Main.java:4: 错误: 需要class, interface或enum
			re[1].mul=re[0].mul*c;
			^
0_0_28404671_32548\Main.java:5: 错误: 需要class, interface或enum
			re[1].div=re[0].div/(double)c;
			^
5 个错误