Java Programming for Beginners: Appendix - Useful Resources and Further Reading
Java Programming for Beginners: Useful Resources
Useful Resources
- Oracle Java Documentation: The official documentation from Oracle provides in-depth information about Java features, APIs, and tutorials. Visit Oracle Java Documentation.
- Stack Overflow: A go-to Q&A site for developers. Search for Java-specific solutions and discussions. Visit Stack Overflow - Java.
- GitHub: Explore thousands of Java repositories, libraries, and frameworks. Collaborate with developers and contribute to open-source. Visit GitHub.
- Java Tutorials: Learn Java from interactive platforms like Codecademy, Udemy, Coursera, and JavaTpoint.
-
Java Books: Recommended reads include:
- Head First Java by Kathy Sierra and Bert Bates
- Effective Java by Joshua Bloch
- Java: A Beginner's Guide by Herbert Schildt
Further Reading
- Java Magazine: A free publication by Oracle with expert insights, tutorials, and case studies. Visit Java Magazine.
- Java Community Process (JCP): Learn how Java evolves through its official specification process. Visit JCP Website.
- Java User Groups (JUGs): Join communities that organize Java meetups and workshops globally and online.
- Java Blogs and Forums: Follow platforms like:
-
Java Conferences and Events: Learn from experts and build your network. Attend events like:
- Oracle Code One (formerly JavaOne)
- Devoxx
- Jfokus
Conclusion
This appendix serves as a curated list of essential resources to support your journey in Java programming. Whether you're just starting out or looking to deepen your skills, these platforms and publications will guide you through best practices, advanced concepts, and community engagement.
Explore regularly, stay curious, and actively engage with the Java developer community to grow your expertise.
Have suggestions or more links to include? Feel free to share!
It's summary
ردحذف#include
ردحذف#include
#include
char input[100];
int i = 0, error = 0;
void E();
void Eprime();
void T();
void Tprime();
void F();
int main() {
printf("Enter an arithmetic expression: ");
fgets(input, sizeof(input), stdin);
input[strcspn(input, "\n")] = 0; // Remove newline character
E();
if (strlen(input) == i && error == 0) {
printf("\nString is Accepted..!!!\n");
} else {
printf("\nString is Rejected..!!!\n");
}
return 0;
}
void E() {
T();
Eprime();
}
void Eprime() {
if (input[i] == '+') {
i++; // consume '+'
T();
Eprime();
} else if (input[i] == '-') {
i++; // consume '-'
T();
Eprime();
}
}
void T() {
F();
Tprime();
}
void Tprime() {
if (input[i] == '*') {
i++; // consume '*'
F();
Tprime();
} else if (input[i] == '/') {
i++; // consume '/'
F();
Tprime();
}
}
void F() {
if (isalnum(input[i])) {
i++; // consume the operand (number or variable)
} else if (input[i] == '(') {
i++; // consume '('
E();
if (input[i] == ')') {
i++; // consume ')'
} else {
error = 1; // missing closing parenthesis
}
} else {
error = 1; // invalid character
}
}