fork(7) download
  1. main(i){i<11?main(i-~1+1,printf("%d, %d, %d o'clock, %d o'clock rock,\n",i++,i,i-~1,i-~1+1)):puts("We're gonna rock around the clock tonight.");}
Runtime error #stdin #stdout 0s 2292KB
stdin
Standard input is empty
stdout
1, 2, 3 o'clock, 4 o'clock rock,
5, 6, 7 o'clock, 8 o'clock rock,
9, 10, 11 o'clock, 12 o'clock rock,
We're gonna rock around the clock tonight.