2f.dat

这个程序

7,3
"15.5","16.5","16.5","17.5","17.5","18.5"
"18.5","19.5","19.5","20.5","20.5","21.5"
"21.5","22.5","22.5","23.5","23.5","24.5"
"24.5","25.5","25.5","26.5","26.5","27.5"
"27.5","28.5","28.5","29.5","29.5","30.5"
"30.5","31.5","31.5","32.5","32.5","33.5"
"33.5","34.5","34.5","35.5","35.5","36.5"
"初值","终值","初值","终值","初值","终值"
"1行","2行","3行","4行","5行","6行","7行"