[awk]练习2

最新推荐文章于 2025-01-14 16:37:59 发布

lidonghat

最新推荐文章于 2025-01-14 16:37:59 发布

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分类专栏：文本处理文章标签： awk linux

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#!/usr/bin/awk -f
# show how many users in different network

BEGIN { 
    FS = ";";
    net1 = 0; net1_down = 167837696; net1_up = 167903231; 
        net2 = 0; net2_down = 167903232; net2_up = 167968767; 
        net3 = 0; net3_down = 167968768; net3_up = 168034303 
}
{ 
    if(net1_down <= $2 && $2 <=  net1_up  ){net1++} 
    else 
    if(net2_down <= $2 && $2 <=  net2_up  ){net2++} 
    else
    if(net3_down <= $2 && $2 <=  net3_up  ){net3++}
}

END { 
    printf("total user: %d\n    10.1:   %d\n    10.2:   %d\n    10.3:   %d\n", NR, net1, net2, net3)
}