Program to use switch statement. Display Monday to Sunday.

C Programming Language Decision Making of C Language (Article) Decision Making of C Language (Program)

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Program:

<span class="com">/* Program to use switch statement. Display Monday to Sunday.
  Author: Atnyla Developer */</span><span class="pln">
  
</span><span class="com">#include</span><span class="str">&lt;stdio.h&gt;</span><span class="pln">
</span><span class="com">#include</span><span class="str">&lt;conio.h&gt;</span><span class="pln">
</span><span class="kwd">void</span><span class="pln"> main</span><span class="pun">()</span><span class="pln">
</span><span class="pun">{</span><span class="pln">
</span><span class="kwd">char</span><span class="pln"> ch</span><span class="pun">;</span><span class="pln">
 
printf</span><span class="pun">(</span><span class="str">"enter m for Monday \nt for Tuesday\nw for Wednesday\nh for Thursday\nf for Friday\ns for Saturday\nu for Sunday \n"</span><span class="pun">);</span><span class="pln">
printf</span><span class="pun">(</span><span class="str">"..............."</span><span class="pun">);</span><span class="pln">
scanf</span><span class="pun">(</span><span class="str">"%c"</span><span class="pun">,&amp;</span><span class="pln">ch</span><span class="pun">);</span><span class="pln">

</span><span class="kwd">switch</span><span class="pun">(</span><span class="pln">ch</span><span class="pun">)</span><span class="pln">
</span><span class="pun">{</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'m'</span><span class="pun">:</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'M'</span><span class="pun">:</span><span class="pln"> 
	printf</span><span class="pun">(</span><span class="str">"monday \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'t'</span><span class="pun">:</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'T'</span><span class="pun">:</span><span class="pln">
printf</span><span class="pun">(</span><span class="str">"tuesday \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'w'</span><span class="pun">:</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'W'</span><span class="pun">:</span><span class="pln">
	printf</span><span class="pun">(</span><span class="str">"wednesday \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'h'</span><span class="pun">:</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'H'</span><span class="pun">:</span><span class="pln">
	printf</span><span class="pun">(</span><span class="str">"thursday \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'f '</span><span class="pun">:</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'F'</span><span class="pun">:</span><span class="pln">
	printf</span><span class="pun">(</span><span class="str">"friday \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'s'</span><span class="pun">:</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'S'</span><span class="pun">:</span><span class="pln">
	printf</span><span class="pun">(</span><span class="str">"saturday \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'u'</span><span class="pun">:</span><span class="pln">
</span><span class="kwd">case</span><span class="pln"> </span><span class="str">'U'</span><span class="pun">:</span><span class="pln">
	printf</span><span class="pun">(</span><span class="str">"sunday \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="kwd">default</span><span class="pun">:</span><span class="pln"> 
	printf</span><span class="pun">(</span><span class="str">"wrong input \n"</span><span class="pun">);</span><span class="pln">
</span><span class="kwd">break</span><span class="pun">;</span><span class="pln">
</span><span class="pun">}</span><span class="pln">
getch</span><span class="pun">();</span><span class="pln">
</span><span class="pun">}</span>

Output:

enter m for Monday
t for Tuesday
w for Wednesday
h for Thursday
f for Friday
s for Saturday
u for Sunday
...............m
monday
Press any key to continue . . .

Explanation:

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