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C 语言程序设计(I)实验手册 - 中山大学软件学院

C 语言程序设计(I)实验手册 - 中山大学软件学院

C 语言程序设计(I)实验手册 - 中山大学软件学院

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FLT_MAX 1E+37 maximum floating-point number<br />

FLT_MAX_EXP<br />

maximum n such that FLT_RADIX n-1 is representable<br />

FLT_M IN 1E-37 minimum normalized floating-point number<br />

FLT_MIN_EXP<br />

minimum n such that 10 n is a normalized number<br />

DBL_DIG 10 decimal digits of precision<br />

DBL_EPSILON 1E-9 smallest number x such that 1.0+x != 1.0<br />

DBL_MANT_DIG<br />

number of base FLT_R ADIX in mantissa<br />

DBL_MAX 1E+37 maximum double floating-point number<br />

DBL_MAX_EXP<br />

maximum n such that FLT_RADIX n-1 is representable<br />

DBL_MIN 1E-37 minimum normalized double floating-point number<br />

DBL_MIN_EXP<br />

minimum n such that 10 n is a normalized number<br />

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