ข อสอบคอม 5 ข อส่ง
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This document discusses various programming concepts including print statements, escape sequences, methods, constructors, and data types in different programming languages. It covers printing to the console, newline, tab, backspace and carriage return escape sequences, defining and calling methods, using new and this keywords for constructors, and string and character data types.
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คำสั่ง For
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คำสั่ง Do while
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This document discusses the printf function in C and how it can print strings and characters. It notes that printf requires format specifiers like %s for strings and %c for characters to properly print the data type. It also explains that a single character variable like 'A' will print the ASCII value of 65 rather than the letter A without the proper %c format specifier.
ความคิดเห็นเพื่อน(แบบประเมิน)
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ภาษาซี
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ความคิดเห็นเพื่อน(แบบประเมิน)
This document discusses representing characters as ASCII values in C code. It shows code that declares a character variable ch and assigns it the value 'A', then uses printf to print ch's ASCII value of 65. It notes that A's ASCII value is 65, so printing ch prints A. The document also mentions that printf requires a format specifier like %c to print the character itself instead of its ASCII value.
ภาษาซี
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