README.md (1560B)
1 <!-- 2 3 @license Apache-2.0 4 5 Copyright (c) 2018 The Stdlib Authors. 6 7 Licensed under the Apache License, Version 2.0 (the "License"); 8 you may not use this file except in compliance with the License. 9 You may obtain a copy of the License at 10 11 http://www.apache.org/licenses/LICENSE-2.0 12 13 Unless required by applicable law or agreed to in writing, software 14 distributed under the License is distributed on an "AS IS" BASIS, 15 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 See the License for the specific language governing permissions and 17 limitations under the License. 18 19 --> 20 21 # isOdd 22 23 > Test if a 32-bit integer is odd. 24 25 <section class="usage"> 26 27 ## Usage 28 29 ```javascript 30 var isOdd = require( '@stdlib/math/base/assert/int32-is-odd' ); 31 ``` 32 33 #### isOdd( x ) 34 35 Tests if 32-bit integer is odd. 36 37 ```javascript 38 var bool = isOdd( 5 ); 39 // returns true 40 41 bool = isOdd( -2 ); 42 // returns false 43 44 bool = isOdd( 0 ); 45 // returns false 46 ``` 47 48 </section> 49 50 <!-- /.usage --> 51 52 <section class="notes"> 53 54 </section> 55 56 <!-- /.notes --> 57 58 <section class="examples"> 59 60 ## Examples 61 62 <!-- eslint no-undef: "error" --> 63 64 ```javascript 65 var randu = require( '@stdlib/random/base/randu' ); 66 var round = require( '@stdlib/math/base/special/round' ); 67 var isOdd = require( '@stdlib/math/base/assert/int32-is-odd' ); 68 69 var bool; 70 var x; 71 var i; 72 73 for ( i = 0; i < 100; i++ ) { 74 x = round( randu()*100.0 ); 75 bool = isOdd( x ); 76 console.log( '%d is %s', x, ( bool ) ? 'odd' : 'not odd' ); 77 } 78 ``` 79 80 </section> 81 82 <!-- /.examples --> 83 84 <section class="links"> 85 86 </section> 87 88 <!-- /.links -->