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Recent questions tagged C

Recent questions tagged C

1 answer 284 views

How to use exp2() function to get base-2 exponential, e (2) raised to the power of N in C

asked Mar 15, 2016 by avibootz

1 answer 305 views

How to use exp() function to get base-e exponential, e (2.7182818) raised to the power of N in C

asked Mar 15, 2016 by avibootz

1 answer 185 views

How to use erfc() function to get the complementary error function value for N in C

asked Mar 15, 2016 by avibootz

1 answer 163 views

How to use erf() function to get the error function value for N in C

asked Mar 15, 2016 by avibootz

1 answer 196 views

How to use cosh() function to get the hyperbolic cosine of N radians in C

asked Mar 15, 2016 by avibootz

1 answer 214 views

How to use cos() function to get the cosine of an angle of N radians in C

asked Mar 14, 2016 by avibootz

1 answer 335 views

How to use copysign() function to get a value with the magnitude of x and the sign of y in C

asked Mar 14, 2016 by avibootz

1 answer 308 views

How to use ceil() function to rounds N upward and get the smallest value that is not less than N in C

asked Mar 13, 2016 by avibootz

1 answer 162 views

How to use cbrt() function to get the cubic root of N in C

asked Mar 13, 2016 by avibootz

1 answer 235 views

How to use atanh() function to get the arc hyperbolic tangent of N in C

asked Mar 13, 2016 by avibootz

1 answer 185 views

How to use atan2() function to get the arc tangent value of y/x in C

asked Mar 12, 2016 by avibootz

3 answers 231 views

How to use feclearexcept() function to clear the floating-point exception in C

asked Mar 12, 2016 by avibootz

1 answer 217 views

How to use asinh() function to get the arc hyperbolic sine value of N in C

asked Mar 12, 2016 by avibootz

1 answer 239 views

How to use asin() function to get the arc sine value of N in C

asked Mar 12, 2016 by avibootz

1 answer 216 views

How to get the maximum of double number in C

asked Mar 12, 2016 by avibootz

2 answers 274 views

How to use acosh() function to get the arc hyperbolic cosine value of N in C

asked Mar 12, 2016 by avibootz

2 answers 247 views

How to use acos() function to get the arc cosine value of N in C

asked Mar 12, 2016 by avibootz

1 answer 200 views

How to use abs() function to get the absolute value of N in C

asked Mar 12, 2016 by avibootz

1 answer 260 views

How limits.h define the constants for the limits of fundamental integral types in C

asked Mar 11, 2016 by avibootz

2 answers 305 views

How to use fesetround() function to sets the current rounding direction mode in C

asked Mar 11, 2016 by avibootz

1 answer 330 views

How to use fegetround () function to indicate the rounding direction mode in C

asked Mar 11, 2016 by avibootz

1 answer 224 views

How to use rint() function to round N to an integral value in C

asked Mar 11, 2016 by avibootz

1 answer 218 views

How to convert hexdecimal string to long int in C

asked Mar 4, 2016 by avibootz

2 answers 202 views

How to use isxdigit() function to check whether a character is hexdecimal digit character in C

asked Mar 4, 2016 by avibootz

1 answer 171 views

How to use ispunct() function to check whether a character is punctuation character in C

asked Mar 4, 2016 by avibootz

1 answer 177 views

How to use isprint() function to check whether a character is printable character in C

asked Mar 4, 2016 by avibootz

1 answer 190 views

How to use isgraph() function to check whether a character has graphical representation (can be printed) in C

asked Mar 4, 2016 by avibootz

1 answer 241 views

How to print a string without the control characters in C

asked Mar 4, 2016 by avibootz

1 answer 197 views

How to use iscntrl() function to check whether a character is a control character in C

asked Mar 4, 2016 by avibootz

1 answer 194 views

How to use isblank() function to check whether a character is blank character in C

asked Mar 4, 2016 by avibootz

2 answers 235 views

How to multiply matrix in C

asked Feb 28, 2016 by avibootz

1 answer 176 views

How to use boolean datatype in C

asked Feb 26, 2016 by avibootz

1 answer 173 views

How to declare and use static variables in C

asked Feb 23, 2016 by avibootz

1 answer 147 views

How to check if a number is palindrome recursively in C

asked Feb 22, 2016 by avibootz

1 answer 140 views

How to check if a number is palindrome in C

asked Feb 21, 2016 by avibootz

2 answers 1,145 views

How to get the constant PI value from math.h in C

asked Feb 19, 2016 by avibootz

1 answer 219 views

How to calculate the perimeter and the area of scalene triangle in C

asked Feb 19, 2016 by avibootz

1 answer 233 views

How to calculate area, diameter and circumference of circle in C

asked Feb 18, 2016 by avibootz

1 answer 165 views

How to calculate area and perimeter of a triangle in C

asked Feb 17, 2016 by avibootz

1 answer 163 views

How to calculate perimeter and area of a rectangle in C

asked Feb 17, 2016 by avibootz

1 answer 294 views

How to use the strtok() to split a string s[] into tokens in C

asked Feb 16, 2016 by avibootz

1 answer 228 views

How to use the strstr() function to return a pointer to the first occurrence of s2[] in s1[] in C

asked Feb 16, 2016 by avibootz

3 answers 322 views

How to get the length of the first characters of str1 which include in str2 in C

asked Feb 16, 2016 by avibootz

1 answer 233 views

How to use strpbrk() function to returns a pointer to all the first occurrence in s1[] of any character from s2[] in C

asked Feb 15, 2016 by avibootz

1 answer 204 views

How to use strpbrk() function to returns a pointer to the first occurrence in s1[] of any character from s2[] in C

asked Feb 15, 2016 by avibootz

1 answer 259 views

How to use the strerror(errno) function to interpret the value of errno to error message in C

asked Feb 15, 2016 by avibootz

1 answer 265 views

How to use strcspn() function to scan s1[] for the first occurrence of any character of s2[] in C

asked Feb 15, 2016 by avibootz

1 answer 316 views

How to use memset() function to sets the first N bytes of a block of memory to the specified value in C

asked Feb 15, 2016 by avibootz

1 answer 203 views

How to delete duplicate elements (set them to zero) from one dimensional int array in C

asked Feb 11, 2016 by avibootz

1 answer 180 views

How to calculate the sum of all the even numbers in one-dimensional int array in C

asked Feb 8, 2016 by avibootz

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