青年分组.dat

这个程序

23,1
"13.5","14.5"
"14.5","15.5"
"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"
"1行","2行","3行","4行","5行","6行","7行","8行","9行","10行","11行","12行","13行","14行","15行","16行","17行","18行","19行","20行","21行","22行","23行"