print("* coalesce():");
print("We can",coalesce("print","everything"),coalesce(NULL,"everything"),"safely.");
print("* OFS");
+ OFS="";
+ EOL="";
+ print("We","Can","Print","Without","Spaces","BetweenArgs.");
OFS=":";
- print("We","can","customize","print");
+ print("We","can","customize","print.");
OFS="...";
EOL="<--\n";
+ print("");
print("* MAYBE ?");
repeat(4) print((MAYBE ? "Hello" : "Hi"), (MAYBE ? "world" : "friend"), (MAYBE ? "!" : "?"));
print("* WHOKNOWS ?");