Standard input is empty

Standard output is empty

./prog.sh: line 1: https://colab.research.google.com/drive/1TQ3GjebjTsq21-Ps-1Aia0og-uSMCPKy: No such file or directory
./prog.sh: line 2: https://colab.research.google.com/drive/1A5hdM7ST_nFLrzJb_jC1sVcHZn5_y1Qm: No such file or directory
./prog.sh: line 3: https://colab.research.google.com/drive/1Tszo8LKZCRYfi3nwc1dI5N-2cuCwGvf_: No such file or directory
./prog.sh: line 4: https://colab.research.google.com/drive/12ApqaYSfibASEdWndIUUi7421fKjtQhF: No such file or directory
./prog.sh: line 5: https://colab.research.google.com/drive/1-rrdtnfgj_-wXTq_s-jM_Ajslu8lA2ZX: No such file or directory
./prog.sh: line 6: https://colab.research.google.com/drive/1Oi_Y0wr2Alq_LDtLjax7IgDivOz55cVH: No such file or directory
./prog.sh: line 7: https://colab.research.google.com/drive/1BPm_OOYXs8A9USWS7DV4x59g7PsNrwBo: No such file or directory
./prog.sh: line 8: https://colab.research.google.com/drive/1kxB5jnWq8VH3oKrAvX4EAYNeixHmiRp7: No such file or directory
./prog.sh: line 9: https://colab.research.google.com/drive/1MK8jT7gurX8SytgKXQujmZof95-mRtlu: No such file or directory
./prog.sh: line 10: https://colab.research.google.com/drive/15ceqIayWVegJ5h1m0EDiP4-gP-ITpcCZ: No such file or directory
./prog.sh: line 11: https://colab.research.google.com/drive/1JJcho8TjqM1heirnOlqtPsunx2iHW-ha: No such file or directory