How to write a program that receives an ASCII code and display its character?
I'm new with Java and just learning... but how would you write a program that receives an ASCII code and displays its character. Fo开发者_运维知识库r example, if the user enters 97,the program displays character a.
int i = 97;
char c = (char)i; //c will contain 'a'
Use Integer.parseInt(string)
to turn that 97 into an integer. You can then explicitly cast that into a char:
String asciiCode = "97";
(char)Integer.parseInt(asciiCode);
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