Objective-C FizzBuzz


<span class="source source_objc">    <span class="storage storage_type storage_type_c">int</span><span class="meta meta_function meta_function_c"> <span class="entity entity_name entity_name_function entity_name_function_c">main</span> <span class="punctuation punctuation_definition punctuation_definition_parameters punctuation_definition_parameters_c">(</span><span class="storage storage_type storage_type_c">int</span> argc, <span class="storage storage_modifier storage_modifier_c">const</span> <span class="storage storage_type storage_type_c">char</span> * argv<span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[]</span></span><span class="punctuation punctuation_definition punctuation_definition_parameters punctuation_definition_parameters_c">)</span></span> {
        <span class="support support_class support_class_cocoa">NSAutoreleasePool</span> * pool = <span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span><span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span><span class="support support_class support_class_cocoa">NSAutoreleasePool</span> <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">alloc</span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span> <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">init</span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span>;
        <span class="keyword keyword_control keyword_control_c">for</span>(<span class="storage storage_type storage_type_c">int</span> i = <span class="constant constant_numeric constant_numeric_c">0</span>; i &lt; <span class="constant constant_numeric constant_numeric_c">100</span>; i++) {
            <span class="support support_class support_class_cocoa">NSMutableString</span> * fizzbuzz = <span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span><span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span><span class="support support_class support_class_cocoa">NSMutableString</span> <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">alloc</span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span> <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">init</span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span>;
            <span class="keyword keyword_control keyword_control_c">if</span>(i % <span class="constant constant_numeric constant_numeric_c">3</span> == <span class="constant constant_numeric constant_numeric_c">0</span>) {
                <span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span>fizzbuzz <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">appendString<span class="punctuation punctuation_separator punctuation_separator_arguments punctuation_separator_arguments_objc">:</span></span><span class="string string_quoted string_quoted_double string_quoted_double_objc"><span class="punctuation punctuation_definition punctuation_definition_string punctuation_definition_string_begin punctuation_definition_string_begin_objc">@"</span>Fizz<span class="punctuation punctuation_definition punctuation_definition_string punctuation_definition_string_end punctuation_definition_string_end_objc">"</span></span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span>;
            }
            <span class="keyword keyword_control keyword_control_c">if</span>(i % <span class="constant constant_numeric constant_numeric_c">5</span> == <span class="constant constant_numeric constant_numeric_c">0</span>) {
                <span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span>fizzbuzz <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">appendString<span class="punctuation punctuation_separator punctuation_separator_arguments punctuation_separator_arguments_objc">:</span></span><span class="string string_quoted string_quoted_double string_quoted_double_objc"><span class="punctuation punctuation_definition punctuation_definition_string punctuation_definition_string_begin punctuation_definition_string_begin_objc">@"</span>Buzz<span class="punctuation punctuation_definition punctuation_definition_string punctuation_definition_string_end punctuation_definition_string_end_objc">"</span></span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span>;
            }
            <span class="support support_function support_function_cocoa">NSLog</span>(fizzbuzz);
            <span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span>fizzbuzz <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">autorelease</span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span>;
        }
        <span class="meta meta_bracketed meta_bracketed_objc"><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">[</span>pool <span class="meta meta_function-call meta_function-call_objc"><span class="support support_function support_function_any-method support_function_any-method_objc">drain</span></span><span class="punctuation punctuation_section punctuation_section_scope punctuation_section_scope_objc">]</span></span>;
        <span class="keyword keyword_control keyword_control_c">return</span> <span class="constant constant_numeric constant_numeric_c">0</span>;
    }</span>
int main (int argc, const char * argv[]) {
NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
for(int i = 0; i < 100; i++) {
NSMutableString * fizzbuzz = [[NSMutableString alloc] init];
if(i % 3 == 0) {
[fizzbuzz appendString:@"Fizz"];
}
if(i % 5 == 0) {
[fizzbuzz appendString:@"Buzz"];
}
NSLog(fizzbuzz);
}
return 0;
}
We have lift off!
Richard Hart

Programming & Life

Richard Hart

Objective-C FizzBuzz
