data:image/png;base64,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 encodes the inputted character by the shift. Felicity Lin, Allison Chu

This decodes the inputted character by the shift. Allison Chu, Felicity Lin

This block encodes a message by the inputted shift. Allison Chu, Felicity Lin

This block decodes a message by the inputted shift. Allison Chu, Felicity Lin

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KBgAAH6CYJECBAgIAA+wECBAgQIBAICHCAbpIAAQIECByxcQFpoRMBzwAAAABJRU5ErkJggg==