exp2 : exp2 « math.h « C Tutorial

Home
C Tutorial
1.Language
2.Data Type
3.String
4.printf scanf
5.Operator
6.Statement
7.Array
8.Function
9.Structure
10.Pointer
11.Memory
12.Preprocessor
13.File
14.Data Structure
15.Search Sort
16.Wide Character String
17.assert.h
18.ctype.h
19.math.h
20.setjmp.h
21.signal.h
22.stdio.h
23.stdlib.h
24.string.h
25.time.h
26.wctype.h
C / ANSI-C
C++
C++ Tutorial
Visual C++ .NET
C Tutorial » math.h » exp2 
19.16.1.exp2
ItemValue
Header filemath.h
Declarationfloat exp2f(float arg);
double exp2(double arg);
long double exp2l(long double arg);
Returnreturns 2 raised to the arg power.


#include <math.h>
  #include <stdio.h>

  int main(void)
  {
     printf("Value of e to the first: %f.", exp2(1.0));
  }
Value of e to the first: 2.000000.
19.16.exp2
19.16.1.exp2
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.