General skills challenges from picoGym Exclusive

• First Find
• Big Zip
• ASCII Numbers

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First-Find

Unzipping the file shows the necessary file.

Flag: picoCTF{f1nd_15_f457_ab443fd1}

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Big-Zip

Unzipping the zip file shows hundreds of files. Use grep to get flag.

Flag: picoCTF{gr3p_15_m4g1c_ef8790dc}

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ASCII-Numbers

I used an online decoder: https://www.dcode.fr/ascii-code

Flag: picoCTF{45c11_n0_qu35710n5_1ll_t311_y3_n0_l135_445d4180}