多个 echo 输出 不换行


             在shell中,echo输出会自动换行。有时候在循环中希望echo输出不换行。代码实现如下:

                         echo -e     " \c"  

                                     -e 表示开启转义

                                      \c表示不换行

                   脚本:

                       while ((i=0;i<10))

                             do

                                    echo -e "ae\c"

                                      let i+=1

                             done

                          exit 0

            输出如下:

                              aeaeaeaeaeaeaeaeaeae

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转载自blog.csdn.net/cfycyf/article/details/47971421