tgamma() method in C/C++ with Examples
The tgamma() function is defined in header math.h header in C and cmath library in C++. This function is used to compute the gamma function… Read More »
Tag Archives: CPP-Functions
fpclassify() method in C/C++ with Examples
The fpclassify() function are defined in header math.h header in C and cmath library in C++. This function is used to get the value of… Read More »
How to call some function before main() function in C++?
Since it is known that main() method is the entry point of the program. Hence it is the first method that will get executed by… Read More »
cin get() in C++ with Examples
cin.get() is used for accessing character array. It includes white space characters. Generally, cin with an extraction operator (>>) terminates when whitespace is found. However,… Read More »
_Find_first() function in C++ bitset with Examples
The _Find_first() is a built-in function in C++ Biteset class which returns an integer that refers the position of first set bit in bitset. If… Read More »
_Find_next() function in C++ bitset with Examples
The _Find_next() is a built-in function in C++ Biteset class which returns an integer which refers the position of next set bit in bitset after… Read More »
ostream::seekp(pos) method in C++ with Exmaples
The seekp(pos) method of ostream in C++ is used to set the position of the pointer in the output sequence with the specified position. This… Read More »
C++ Program to Illustrate Trigonometric functions
The math.h header contains methods for performing basic numeric operations such as the elementary exponential, logarithm, square root, and trigonometric functions. In order to use… Read More »
fill_n() function in C++ STL with examples
The fill_n() function in C++ STL is used to fill some default values in a container. The fill_n() function is used to fill values upto… Read More »
fill() function in C++ STL with examples
The fill() function in C++ STL is used to fill some default value in a container. The fill() function can also be used to fill… Read More »
iomanip setbase() function in C++ with Examples
The setbase() method of iomaip library in C++ is used to set the ios library basefield flag based on the argument specified as the parameter… Read More »
iomanip setpricision() function in C++ with Examples
The setprecision() method of iomaip library in C++ is used to set the ios library floating point precision based on the precision specified as the… Read More »
iomanip setiosflags() function in C++ with Examples
The () method of iomaip library in C++ is used to set the ios library format flags specified as the parameter to this method. Syntax:… Read More »
iomanip setfill() function in C++ with Examples
The setfill() method of iomaip library in C++ is used to set the ios library fill character based on the character specified as the parameter… Read More »
iomanip setw() function in C++ with Examples
The setw() method of iomaip library in C++ is used to set the ios library field width based on the width specified as the parameter… Read More »
