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“How to input multiple characters in C language?”

How can the length of a string be determined in C language?

How to generate random numbers in Java?

How to define variables in Java?

How to access the database in MySQL?

How do you log in to Oracle database?

How to pivot rows into columns in MySQL?

How do you query a database in MySQL?

How to define functions in Java?

How to get the data type of a variable in Java?