Chinaunix
标题:
确定文件是否为fastq格式
[打印本页]
作者:
Quinta11
时间:
2017-05-12 10:05
标题:
确定文件是否为fastq格式
perl新手求各位大神指导,谢谢!问题是这样的:
读取input.txt文件,如果不符合fastq格式,输出不符合格式要求的行数。
input.txt文件的部分数据为:
@ILLUMINA-B8E12E:8:1:1117:14185#0/1
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+ILLUMINA-B8E12E:8:1:1117:14185#0/1
__`f__caY[\_]Z_`]ZZZ_]]]Z_Z_ZZ__V\
@ILLUMINA-B8E12E:8:1:1161:14177#0/1
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+ILLUMINA-B8E12E:8:1:1161:14177#0/1
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
@ILLUMINA-B8E12E:8:1:1193:14175#0/1
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+ILLUMINA-B8E12E:8:1:1193:14175#0/1
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
@ILLUMINA-B8E12E:8:1:1227:14171#0/1
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+ILLUMINA-B8E12E:8:1:1227:14171#0/1
@BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
@ILLUMINA-B8E12E:8:1:1257:12697#0/1
AAAAAAAAAGAAAAAAGGAAAAGAGGAGGTAATG
+ILLUMINA-B8E12E:8:1:1257:12697#0/1
BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB
欢迎光临 Chinaunix (http://bbs.chinaunix.net/)
Powered by Discuz! X3.2