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Educational computer programming environment using Haskell
**Program:** https://code.world/haskell#PaGb8drnn4PSPgaBlRmLXUg **Message:** program.hs:5:1-6: error: The type signature for ‘circle’ lacks an accompanying binding (The type signature must be given where ‘circle’ is declared)
**Program:** https://code.world/#PFw0T6v8eY_Qo0kc1vsTh6Q **Message:** Stuck because your code contains a circular definition.
**Program:** https://code.world/#PwQMbBPzceowLnROLqk5wAQ **Message:** program.hs:21:26-30: error: Variable not in scope: color :: (Picture, Color) -> a0
**Program:** https://code.world/#PRehG_V8PsZXpfx2M5FR1aA **Message:** program.hs:30:1: error: parse error • If this line continues the previous definition, indent it. • Otherwise, are you missing a parenthesis on the previous line)?
**Program:** https://code.world/haskell#PSAP49qms7Ahg4z1gpLm2Jw **Message:** Error in array index
**Program:** https://code.world/#PZiAm74aZVKyIF7v2jy_fkQ **Message:** program.hs:4:37-39: error: Variable not in scope: box :: Picture
**Program:** https://code.world/#PZiAm74aZVKyIF7v2jy_fkQ **Message:** program.hs:4:43-46: error: • Variable not in scope: word :: Picture • Perhaps you meant words (defined in the standard library)
**Program:** https://code.world/#P88W2T1fWl9PU45LqCD69_A **Message:** program.hs:16:1-34: error: Parse error: An equation was expected here. Are you missing the equal sign?
**Program:** https://code.world/#PbQHVw5glNnuv6eQNrgQGnQ **Comment:** nothing wrong with my code, gr **Message:** program.hs:10:1: error: parse error • If this line continues the previous definition, indent it. • Otherwise, are you missing a...
**Program:** https://code.world/#P5hSy_VwzSVGuSOoHXBx3Hw **Message:** program.hs:17:20-29: error: • Couldn't match expected type Picture with actual type (Picture, Number, Number)