The modf() function in C is a standard library function that breaks a floating-point number into its fractional and integral parts. It is part of the C standard library (math.h). This function is useful for separating the fractional and integral components of a floating-point number.
The log10() function in C is a standard library function that computes the common logarithm (base 10) of a given number. It is part of the C standard library (math.h). This function is useful for performing logarithmic calculations with base 10.
The log() function in C is a standard library function that computes the natural logarithm (base ( e )) of a given number. It is part of the C standard library (math.h). This function is useful for performing logarithmic calculations.
The ldexp() function in C is a standard library function that generates a floating-point number from a significand and an exponent. It is part of the C standard library (math.h). This function is useful for constructing floating-point values from their component parts, especially in numerical applications requiring precise control over floating-point arithmetic.
The exp() function in C is a standard library function that computes the exponential value of a given number, i.e., ( e^x ), where ( e ) is the base of natural logarithms (approximately 2.71828). It is part of the C standard library (math.h). This function is useful for performing exponential calculations.
The asinh() function in C is a standard library function that computes the area hyperbolic sine (inverse hyperbolic sine) of a given value. It is part of the C standard library (math.h). This function is useful for performing inverse hyperbolic trigonometric calculations.
The acosh() function in C is a standard library function that computes the area hyperbolic cosine (inverse hyperbolic cosine) of a given value. It is part of the C standard library (math.h). This function is useful for performing inverse hyperbolic trigonometric calculations.
The tanh() function in C is a standard library function that computes the hyperbolic tangent of a given value. It is part of the C standard library (math.h). This function is useful for performing hyperbolic trigonometric calculations.
The sinh() function in C is a standard library function that computes the hyperbolic sine of a given value. It is part of the C standard library (math.h). This function is useful for performing hyperbolic trigonometric calculations.
The cosh() function in C is a standard library function that computes the hyperbolic cosine of a given value. It is part of the C standard library (math.h). This function is useful for performing hyperbolic trigonometric calculations.
The atan2() function in C is a standard library function that computes the arc tangent of the two variables y and x. It returns the angle whose tangent is the quotient of two specified numbers (i.e., y/x). It is part of the C standard library (math.h). This function is useful for calculating the angle between …
The atan() function in C is a standard library function that computes the arc tangent (inverse tangent) of a given value. It is part of the C standard library (math.h). This function is useful for performing trigonometric calculations involving angles and their inverses.
The acos() function in C is a standard library function that computes the arc cosine (inverse cosine) of a given value. It is part of the C standard library (math.h). This function is useful for performing trigonometric calculations involving angles and their inverses.
The tan() function in C is a standard library function that computes the tangent of a given angle. It is part of the C standard library (math.h). This function is useful for performing trigonometric calculations involving angles.
The sin() function in C is a standard library function that computes the sine of a given angle. It is part of the C standard library (math.h). This function is useful for performing trigonometric calculations involving angles.
The cos() function in C is a standard library function that computes the cosine of a given angle. It is part of the C standard library (math.h). This function is useful for performing trigonometric calculations involving angles.
The strerror() function in C is a standard library function that returns a pointer to the textual representation of the current errno value. It is part of the C standard library (string.h). This function is useful for obtaining a human-readable string that describes an error code.
The memset() function in C is a standard library function that fills a block of memory with a specified value. It is part of the C standard library (string.h). This function is useful for initializing memory blocks to a specific value.
The strstr() function in C is a standard library function that locates the first occurrence of a substring in a string. It is part of the C standard library (string.h). This function is useful for finding the position of a substring within a string.
The strspn() function in C is a standard library function that calculates the length of the initial segment of a string that consists entirely of characters in another specified string. It is part of the C standard library (string.h). This function is useful for finding the length of a segment of a string that contains …
The strrchr() function in C is a standard library function that locates the last occurrence of a specified character in a string. It is part of the C standard library (string.h). This function is useful for finding the position of the last occurrence of a character within a string.
The strpbrk() function in C is a standard library function that locates the first occurrence of any character from a set of characters in a string. It is part of the C standard library (string.h). This function is useful for finding the position of any character from a set of characters within a string.
The strcspn() function in C is a standard library function that calculates the length of the initial segment of a string that consists entirely of characters not in another specified string. It is part of the C standard library (string.h). This function is useful for finding the position of the first occurrence of any character …
The strchr() function in C is a standard library function that locates the first occurrence of a specified character in a string. It is part of the C standard library (string.h). This function is useful for finding the position of a character within a string.
The memchr() function in C is a standard library function that searches for the first occurrence of a specified character in a block of memory. It is part of the C standard library (string.h). This function is useful for locating a specific byte in a memory block.