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#include <stdio.h>
char *strtoupper(char *string)
{
int i ;
for (i=0;i<strlen(string);i++)
{
string[i]=toupper(string[i]);
}
return string;
}
void main ( char argc , char **argv )
{
char str[250];
int sw = 0 ;
while ( fgets (str,240,stdin) )
{
if ( sw == 0 ) printf("%s",strtoupper(str));
}
}
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