contract C { function f() { uint a = (1); var (b,) = (1,); var (c,d) = (1, 2 + a); var (e,) = (1, 2, b); (a) = 3; } } // ---- // Warning: (52-53): Use of the "var" keyword is deprecated. // Warning: (71-72): Use of the "var" keyword is deprecated. // Warning: (73-74): Use of the "var" keyword is deprecated. // Warning: (97-98): Use of the "var" keyword is deprecated. // Warning: (47-62): Different number of components on the left hand side (2) than on the right hand side (1). // Warning: (47-62): The type of this variable was inferred as uint8, which can hold values between 0 and 255. This is probably not desired. Use an explicit type to silence this warning. // Warning: (66-88): The type of this variable was inferred as uint8, which can hold values between 0 and 255. This is probably not desired. Use an explicit type to silence this warning. // Warning: (92-112): Different number of components on the left hand side (2) than on the right hand side (3). // Warning: (92-112): The type of this variable was inferred as uint8, which can hold values between 0 and 255. This is probably not desired. Use an explicit type to silence this warning. // Warning: (14-127): No visibility specified. Defaulting to "public". // Warning: (71-72): Unused local variable. // Warning: (73-74): Unused local variable. // Warning: (97-98): Unused local variable. // Warning: (14-127): Function state mutability can be restricted to pure