printf

(library)The standard function in the C programminglanguage library for printing formatted output.

The first argument is a format string which may containordinary characters which are just printed and "conversionspecifications" - sequences beginning with '%' such as %6dwhich describe how the other arguments should be printed, inthis case as a six-character decimal integer padded on theright with spaces.

Possible conversion specifications are d, i or u (decimalinteger), o (octal), x, X or p (hexadecimal), f(floating-point), e or E (mantissa and exponent,e.g. 1.23E-22), g or G (f or e format as appropriate to thevalue printed), c (a single character), s (a string), %(i.e. %% - print a % character). d, i, f, e, g are signed,the rest are unsigned.

The variant fprintf prints to a given output stream andsprintf stores what would be printed in a string variable.

Unix manual page: printf(3).

单词	printf
释义	printf printf (library)The standard function in the C programminglanguage library for printing formatted output. The first argument is a format string which may containordinary characters which are just printed and "conversionspecifications" - sequences beginning with '%' such as %6dwhich describe how the other arguments should be printed, inthis case as a six-character decimal integer padded on theright with spaces. Possible conversion specifications are d, i or u (decimalinteger), o (octal), x, X or p (hexadecimal), f(floating-point), e or E (mantissa and exponent,e.g. 1.23E-22), g or G (f or e format as appropriate to thevalue printed), c (a single character), s (a string), %(i.e. %% - print a % character). d, i, f, e, g are signed,the rest are unsigned. The variant fprintf prints to a given output stream andsprintf stores what would be printed in a string variable. Unix manual page: printf(3).
随便看	gyfhc gyfl gyfr gyfsa gyfw gyg gyg1 gyg1 deficiency gyg2 gyges gyges' ring gyges's ring gygig gygsa gyh gyha gyhab gyhooya gyi gyibc gyil gyim gyip gyiwa qamba buddha gyjt