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size of the data type being read
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What is a function to read chars from a certain position to another position in file in C?
Call functions fread, then function fseek, then function fwrite.
How do you read line by line of a file in c program?
read, fread, fgetc, fgets, fscanf etc... use the help/manual
Is that any other way to input data in c language other than scanf function?
read, fread, gets, fgets, getc, fgetc, getchar, getch
When a function is used as an argument in another function?
It is called callback function. For an example see the qsort function.
What happen when a c program passes an array as a function argument?
When an array name is passed as a function argument, the address of the first element is passed to the function. In a way, this is implicit call by reference. The receiving function can treat that address as a pointer, or as an array name, and it can manipulate the actual calling argument if desired.
What function will read a specified number of elements from a file?
fread
What does the fread function do in most programming languages?
In programming the fread function reads nmemb elements from the stream by stream and stores them in PTR. it is a very helpful function for any software programmer who cares about his time investment in his work.
What is a function to read chars from a certain position to another position in file in C?
Call functions fread, then function fseek, then function fwrite.
What function will read a specified number of elements from a file in c?
fread() function will read a specified number of elements from a file .
What function returns the last but one character of end of file?
read/fread/fgetc, but beforehand you have to use lseek/llseek/fseek
Which function used to read characters into an array specified by its parameter?
Examples: recv, read, fread, gets, fgets, scanf, fscanf
Which is the ROUND function argument specifies the number of decimal places to round to?
In Excel, the second argument of the Round function specifies the number of decimal places to round to. If this number is negative, it rounds to corresponding digits before the decimal point.
How do you read line by line of a file in c program?
read, fread, fgetc, fgets, fscanf etc... use the help/manual
Is that any other way to input data in c language other than scanf function?
read, fread, gets, fgets, getc, fgetc, getchar, getch
What is the formula for base and power in java program?
powpublic static double pow(double a, double b) Returns the value of the first argument raised to the power of the second argument. Special cases: If the second argument is positive or negative zero, then the result is 1.0.If the second argument is 1.0, then the result is the same as the first argument.If the second argument is NaN, then the result is NaN.If the first argument is NaN and the second argument is nonzero, then the result is NaN.If the absolute value of the first argument is greater than 1 and the second argument is positive infinity, orthe absolute value of the first argument is less than 1 and the second argument is negative infinity,then the result is positive infinity.If the absolute value of the first argument is greater than 1 and the second argument is negative infinity, orthe absolute value of the first argument is less than 1 and the second argument is positive infinity,then the result is positive zero.If the absolute value of the first argument equals 1 and the second argument is infinite, then the result is NaN.If the first argument is positive zero and the second argument is greater than zero, orthe first argument is positive infinity and the second argument is less than zero,then the result is positive zero.If the first argument is positive zero and the second argument is less than zero, orthe first argument is positive infinity and the second argument is greater than zero,then the result is positive infinity.If the first argument is negative zero and the second argument is greater than zero but not a finite odd integer, orthe first argument is negative infinity and the second argument is less than zero but not a finite odd integer,then the result is positive zero.If the first argument is negative zero and the second argument is a positive finite odd integer, orthe first argument is negative infinity and the second argument is a negative finite odd integer,then the result is negative zero.If the first argument is negative zero and the second argument is less than zero but not a finite odd integer, orthe first argument is negative infinity and the second argument is greater than zero but not a finite odd integer,then the result is positive infinity.If the first argument is negative zero and the second argument is a negative finite odd integer, orthe first argument is negative infinity and the second argument is a positive finite odd integer,then the result is negative infinity.If the first argument is finite and less than zero if the second argument is a finite even integer, the result is equal to the result of raising the absolute value of the first argument to the power of the second argumentif the second argument is a finite odd integer, the result is equal to the negative of the result of raising the absolute value of the first argument to the power of the second argumentif the second argument is finite and not an integer, then the result is NaN.If both arguments are integers, then the result is exactly equal to the mathematical result of raising the first argument to the power of the second argument if that result can in fact be represented exactly as a double value.(In the foregoing descriptions, a floating-point value is considered to be an integer if and only if it is finite and a fixed point of the method ceil or, equivalently, a fixed point of the method floor. A value is a fixed point of a one-argument method if and only if the result of applying the method to the value is equal to the value.)A result must be within 1 ulp of the correctly rounded result. Results must be semi-monotonic.Parameters:a - the base.b - the exponent.Returns:the value ab.Taken from the Java api.
When a function is used as an argument in another function?
It is called callback function. For an example see the qsort function.
What are limits in maths?
Limits (or limiting values) are values that a function may approach (but not actually reach) as the argument of the function approaches some given value. The function is usually not defined for that particular value of the argument.
