在linux如果计划时间是个麻烦事，
用awk脚本如下
BEGIN {FS=<span>"</span><span>:</span><span>"</span>;OFS=<span>"</span><span>:</span><span>"</span><span>}
{total_seconds</span>=total_seconds+$<span>3</span><span>}
total_seconds</span>>=<span>60</span> {total_seconds=total_sconds-<span>60</span><span>
$</span><span>2</span>=$<span>2</span>+<span>1</span><span>
}
{total_minutes</span>=total_minutes+$<span>2</span><span>
$</span><span>2</span>=$<span>2</span>+<span>1</span><span>
}
{total_minutes</span>=total_minutes+$<span>2</span><span>}
total_minutes</span>>=<span>60</span>{total_minutes=total_minutes-<span>60</span><span>
$</span><span>1</span>=$<span>1</span>+<span>1</span><span>}
{total_hours</span>=total_hours+$<span>1</span><span>}
END{print $</span><span>1</span>,$<span>2</span>,$<span>3</span>}Email:362299908@qq.com
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