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#include "strings.h"
using namespace std;
void print_string(const char * str) {
printf("%s\n", wrap_string(str).c_str());
}
string wrap_string(const char * str) {
string out;
for (; *str != '\0'; str++) {
if (str[0] == '\n') {
if (str[1] == '\n') {
out += "\n\n";
str++;
} else {
out += " ";
}
continue;
}
out += *str;
}
return out;
}
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