rand : rand « stdlib.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 » stdlib.h » rand 
23.24.1.rand
ItemValue
Header filestdlib.h
Declarationint rand(void);
Functiongenerates a sequence of pseudorandom numbers. Each time it is called, an integer between zero and RAND_MAX is returned. RAND_MAX will be at least 32,767.


#include <stdlib.h>
  #include <stdio.h>

  int main(void)
  {
    int i;

    for(i=0; i<10; i++){
      printf("%d \n", rand());
    }

    return 0;
  }
262236772
208042609
800207362
428428949
47718728
1793958355
1543227091
1255063701
1245922717
448084510
23.24.rand
23.24.1.rand
23.24.2.Seed a random number
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.