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C!T ROM 2
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ctrom_ii_b
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PROGRAM
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C
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SMALL_C
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TOUPPER.C
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1987-10-04
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256b
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8 lines
/*
** return upper-case of c if it is lower-case, else c
*/
toupper(c) int c; {
if(c<='z' && c>='a') return (c-32);
return (c);
}