Hexadecimal Filter (Unicode)

Project: Hexadecimal Filter (Unicode)

Write a filter program that converts the input stream from characters to Unicode codepoints in hexadecimal representation. Always print six heaxadecimal digits per codepoint and separate each with a space. Print at most 10 Unicode codepoints per line.

Output

$ rustc HexadecimalFilterUnicode.rs error[E0425]: cannot find function `getcodepoint` in this scope --> HexadecimalFilterUnicode.rs:13:8 | 13 | while getcodepoint(c) { | ^^^^^^^^^^^^ not found in this scope error: aborting due to previous error For more information about this error, try `rustc --explain E0425`. $ rustc HexadecimalFilterUnicode.rs error[E0425]: cannot find function `getcodepoint` in this scope --> HexadecimalFilterUnicode.rs:13:8 | 13 | while getcodepoint(c) { | ^^^^^^^^^^^^ not found in this scope error: aborting due to previous error For more information about this error, try `rustc --explain E0425`.

Solution