The program (both main and alt versions) had main()'s return type as void. To make it more portable, like another entry (that I was asked to make this same change), I changed it to int.
19 lines
979 B
C
19 lines
979 B
C
#include <stdio.h>
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#define PO(o,t)\
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(((o>64)&&(o<91))?(((t>96)&&(t<123))?(t-32):(t)):(((t>64)&&(t<91))?(t+32):(t)))
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int main() { char *poo="poot",
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*Poo="pootpoot" ,O[9],o;int t, T;(t=0)|| (*O='\0');while(
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(o= getc( stdin ))!=( EOF))if (((o> 64)&&
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(o< 91)) ||(( o>96 )&&(o <123 ))) (
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t!=8 )&&(O [t]= o)&& (O[++ t] = '\0')
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;else {if (t>7) {for (T = 0 ; T <=7; T++ )
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printf("%c", PO(*( O+T), *(Poo+ T))); printf
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("%c", o);}else if (t>3){for (T =0;T<=
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3;T++) printf
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("%c", PO(*(O
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+T),*( poo+T)
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) ); printf( "%c", o ) ; } else printf("%s%c", O, o); ( t =0) || (*O='\0'); } return 0;}
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