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統(tǒng)計(jì)家目錄下.c文件的個(gè)數(shù)
#!/bin/bashnum=0for file in ~/*.c; doif [ -f "$file" ]; then((num++))fi
doneecho "家目錄下.c文件的個(gè)數(shù): $num"
#!/bin/bashnum=0for file in ~/*.c; doif [ -f "$file" ]; then((num++))fi
doneecho "家目錄下.c文件的個(gè)數(shù): $num"