题解 | 处理文本
处理文本
https://www.nowcoder.com/practice/908d030e676a4fac997a127bfe63da64
#!/bin/bash awk -F ":" '{a[$1]=a[$1]$2 "\n"}END{for(i in a){printf("[%s]\n%s",i,a[i])}}' nowcoder.txt
处理文本
https://www.nowcoder.com/practice/908d030e676a4fac997a127bfe63da64
#!/bin/bash awk -F ":" '{a[$1]=a[$1]$2 "\n"}END{for(i in a){printf("[%s]\n%s",i,a[i])}}' nowcoder.txt
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