Create a two-dimensional array at runtime: Difference between revisions
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=={{header|Phix}}== |
=={{header|Phix}}== |
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Obviously the sigificant part here is the three lines beginning "sequence array", the rest is all just boilerplate gui code. |
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Copy of [[Create_a_two-dimensional_array_at_runtime#Euphoria|Euphoria]] |
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<lang Phix> |
<!--<lang Phix>(phixonline)--> |
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<span style="color: #000080;font-style:italic;">-- demo\rosetta\Create2Darray.exw</span> |
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integer height,width,i,j |
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<span style="color: #008080;">with</span> <span style="color: #008080;">javascript_semantics</span> <span style="color: #000080;font-style:italic;">-- (layout/spacing leaves a little to be desired...)</span> |
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<span style="color: #008080;">include</span> <span style="color: #000000;">pGUI</span><span style="color: #0000FF;">.</span><span style="color: #000000;">e</span> |
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<span style="color: #004080;">Ihandle</span> <span style="color: #000000;">lab</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">tab</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">res</span><span style="color: #0000FF;">,</span> <span style="color: #000000;">dlg</span> |
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<span style="color: #008080;">function</span> <span style="color: #000000;">valuechanged_cb</span><span style="color: #0000FF;">(</span><span style="color: #004080;">Ihandle</span> <span style="color: #000000;">tab</span><span style="color: #0000FF;">)</span> |
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height = floor(prompt_number("Enter height: ")) |
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<span style="color: #004080;">string</span> <span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupGetAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">tab</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"VALUE"</span><span style="color: #0000FF;">)</span> |
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width = floor(prompt_number("Enter width: ")) |
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<span style="color: #004080;">sequence</span> <span style="color: #000000;">r</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">scanf</span><span style="color: #0000FF;">(</span><span style="color: #000000;">s</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"%d %d"</span><span style="color: #0000FF;">)</span> |
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<span style="color: #008080;">if</span> <span style="color: #7060A8;">length</span><span style="color: #0000FF;">(</span><span style="color: #000000;">r</span><span style="color: #0000FF;">)=</span><span style="color: #000000;">1</span> <span style="color: #008080;">then</span> |
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<span style="color: #004080;">integer</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">height</span><span style="color: #0000FF;">,</span><span style="color: #000000;">width</span><span style="color: #0000FF;">}</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">r</span><span style="color: #0000FF;">[</span><span style="color: #000000;">1</span><span style="color: #0000FF;">],</span> |
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<span style="color: #000000;">i</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">floor</span><span style="color: #0000FF;">(</span><span style="color: #000000;">height</span><span style="color: #0000FF;">/</span><span style="color: #000000;">2</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0.5</span><span style="color: #0000FF;">),</span> |
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<span style="color: #000000;">j</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">floor</span><span style="color: #0000FF;">(</span><span style="color: #000000;">width</span><span style="color: #0000FF;">/</span><span style="color: #000000;">2</span><span style="color: #0000FF;">+</span><span style="color: #000000;">0.5</span><span style="color: #0000FF;">)</span> |
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<span style="color: #008080;">if</span> <span style="color: #000000;">i</span><span style="color: #0000FF;">></span><span style="color: #000000;">0</span> <span style="color: #008080;">and</span> <span style="color: #000000;">j</span><span style="color: #0000FF;">></span><span style="color: #000000;">0</span> <span style="color: #008080;">then</span> |
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<span style="color: #004080;">sequence</span> <span style="color: #000000;">array</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">repeat</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">repeat</span><span style="color: #0000FF;">(</span><span style="color: #000000;">0</span><span style="color: #0000FF;">,</span><span style="color: #000000;">width</span><span style="color: #0000FF;">),</span><span style="color: #000000;">height</span><span style="color: #0000FF;">)</span> |
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array = repeat(repeat(0,width),height) |
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<span style="color: #000000;">array</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">][</span><span style="color: #000000;">j</span><span style="color: #0000FF;">]</span> <span style="color: #0000FF;">=</span> <span style="color: #000000;">height</span> <span style="color: #0000FF;">+</span> <span style="color: #000000;">width</span> |
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i = floor(height/2+0.5) |
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j = floor(width/2+0.5) |
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<span style="color: #000000;">s</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">sprintf</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"array[%d][%d] is %d\n"</span><span style="color: #0000FF;">,</span> <span style="color: #0000FF;">{</span><span style="color: #000000;">i</span><span style="color: #0000FF;">,</span><span style="color: #000000;">j</span><span style="color: #0000FF;">,</span><span style="color: #000000;">array</span><span style="color: #0000FF;">[</span><span style="color: #000000;">i</span><span style="color: #0000FF;">][</span><span style="color: #000000;">j</span><span style="color: #0000FF;">]})</span> |
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array[i][j] = height + width |
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<span style="color: #7060A8;">IupSetStrAttribute</span><span style="color: #0000FF;">(</span><span style="color: #000000;">res</span><span style="color: #0000FF;">,</span><span style="color: #008000;">"TITLE"</span><span style="color: #0000FF;">,</span><span style="color: #000000;">s</span><span style="color: #0000FF;">)</span> |
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printf(1,"array[%d][%d] is %d\n", {i,j,array[i][j]})</lang> |
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<span style="color: #7060A8;">IupRefresh</span><span style="color: #0000FF;">(</span><span style="color: #000000;">res</span><span style="color: #0000FF;">)</span> |
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<span style="color: #008080;">end</span> <span style="color: #008080;">if</span> |
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<span style="color: #008080;">end</span> <span style="color: #008080;">if</span> |
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<span style="color: #008080;">return</span> <span style="color: #004600;">IUP_DEFAULT</span> |
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<span style="color: #008080;">end</span> <span style="color: #008080;">function</span> |
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<span style="color: #008080;">procedure</span> <span style="color: #000000;">main</span><span style="color: #0000FF;">()</span> |
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<span style="color: #7060A8;">IupOpen</span><span style="color: #0000FF;">()</span> |
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<span style="color: #000000;">lab</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupLabel</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"Enter two numbers (>0) separated by a space"</span><span style="color: #0000FF;">)</span> |
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<span style="color: #000000;">tab</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupText</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"VALUECHANGED_CB"</span><span style="color: #0000FF;">,</span> <span style="color: #7060A8;">Icallback</span><span style="color: #0000FF;">(</span><span style="color: #008000;">"valuechanged_cb"</span><span style="color: #0000FF;">),</span><span style="color: #008000;">"EXPAND=HORIZONTAL"</span><span style="color: #0000FF;">)</span> |
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<span style="color: #000000;">res</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupLabel</span><span style="color: #0000FF;">(</span><span style="color: #008000;">""</span><span style="color: #0000FF;">)</span> |
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<span style="color: #000000;">dlg</span> <span style="color: #0000FF;">=</span> <span style="color: #7060A8;">IupDialog</span><span style="color: #0000FF;">(</span><span style="color: #7060A8;">IupVbox</span><span style="color: #0000FF;">({</span><span style="color: #7060A8;">IupHbox</span><span style="color: #0000FF;">({</span><span style="color: #000000;">lab</span><span style="color: #0000FF;">,</span><span style="color: #000000;">tab</span><span style="color: #0000FF;">},</span><span style="color: #008000;">"GAP=10,NORMALIZESIZE=VERTICAL"</span><span style="color: #0000FF;">),</span> |
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<span style="color: #7060A8;">IupHbox</span><span style="color: #0000FF;">({</span><span style="color: #000000;">res</span><span style="color: #0000FF;">})},</span><span style="color: #008000;">"MARGIN=5x5"</span><span style="color: #0000FF;">),</span><span style="color: #008000;">`TITLE="Create 2D array"`</span><span style="color: #0000FF;">)</span> |
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<span style="color: #7060A8;">IupShow</span><span style="color: #0000FF;">(</span><span style="color: #000000;">dlg</span><span style="color: #0000FF;">)</span> |
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<span style="color: #008080;">if</span> <span style="color: #7060A8;">platform</span><span style="color: #0000FF;">()!=</span><span style="color: #004600;">JS</span> <span style="color: #008080;">then</span> |
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<span style="color: #7060A8;">IupMainLoop</span><span style="color: #0000FF;">()</span> |
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<span style="color: #7060A8;">IupClose</span><span style="color: #0000FF;">()</span> |
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<span style="color: #008080;">end</span> <span style="color: #008080;">if</span> |
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<span style="color: #008080;">end</span> <span style="color: #008080;">procedure</span> |
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<span style="color: #000000;">main</span><span style="color: #0000FF;">()</span> |
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<!--</lang>--> |
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The distributed version contains the older and simpler but console-only code. |
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=={{header|Phixmonti}}== |
=={{header|Phixmonti}}== |