| Question | Diff. | By | Answers | 
| v5m4TT37'));select pg_sleep(16); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| 9uEXJZkC');select pg_sleep(24); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| TDcZICUf';select pg_sleep(8); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1));select pg_sleep(16); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1);select pg_sleep(24); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1;select pg_sleep(24); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| oWLCFXKv')); waitfor delay '0:0:8' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| kop7J3QY'); waitfor delay '0:0:24' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| a1sMrmc2'; waitfor delay '0:0:16' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| 1 waitfor delay '0:0:8' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1)); waitfor delay '0:0:24' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1); waitfor delay '0:0:24' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1; waitfor delay '0:0:24' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| (select(0)from(select(sleep(24)))v)/*'+(select(0)from(select(sleep(24)))v)+'"+(select(0)from(select(sleep(24)))v)+"*/ | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| if(now()=sysdate(),sleep(16),0)/*'XOR(if(now()=sysdate(),sleep(16),0))OR'"XOR(if(now()=sysdate(),sleep(16),0))OR"*/ | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| gXFqNziD | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| mgpukRgv'));select pg_sleep(14); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| pbfYsqCG');select pg_sleep(14); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| UxwSmxrf';select pg_sleep(21); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1));select pg_sleep(14); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1);select pg_sleep(14); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1;select pg_sleep(21); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| wBIjkeNR')); waitfor delay '0:0:21' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| EP7F31KE'); waitfor delay '0:0:21' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| TddmvAUc'; waitfor delay '0:0:7' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| 1 waitfor delay '0:0:14' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1)); waitfor delay '0:0:14' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1); waitfor delay '0:0:14' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1; waitfor delay '0:0:14' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| (select(0)from(select(sleep(14)))v)/*'+(select(0)from(select(sleep(14)))v)+'"+(select(0)from(select(sleep(14)))v)+"*/ | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| if(now()=sysdate(),sleep(14),0)/*'XOR(if(now()=sysdate(),sleep(14),0))OR'"XOR(if(now()=sysdate(),sleep(14),0))OR"*/ | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| QumrGdWa | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| 90pFKRd3'));select pg_sleep(6); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| EL4VogEb');select pg_sleep(18); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| 551tfgJr';select pg_sleep(6); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1));select pg_sleep(18); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1);select pg_sleep(6); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1;select pg_sleep(6); -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| 5Cl9IHBF')); waitfor delay '0:0:6' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| UvQc35oP'); waitfor delay '0:0:12' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| YlvyMAuf'; waitfor delay '0:0:12' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| 1 waitfor delay '0:0:18' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1)); waitfor delay '0:0:18' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1); waitfor delay '0:0:18' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| -1; waitfor delay '0:0:18' -- | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| (select(0)from(select(sleep(12)))v)/*'+(select(0)from(select(sleep(12)))v)+'"+(select(0)from(select(sleep(12)))v)+"*/ | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| xxKthMtA | Hard | Anonymous | • 1 • 1 • 1 • 1 | 
| rT6PsmFn'));select pg_sleep(10); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 0r2ALYeN');select pg_sleep(5); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| tUA6FI2X';select pg_sleep(5); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1));select pg_sleep(15); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1);select pg_sleep(15); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1;select pg_sleep(15); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| FUlMCyFx')); waitfor delay '0:0:10' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| KKCCmZde'); waitfor delay '0:0:15' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| oXtNVEbs'; waitfor delay '0:0:10' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 1 waitfor delay '0:0:5' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1)); waitfor delay '0:0:5' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1); waitfor delay '0:0:10' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1; waitfor delay '0:0:5' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| (select(0)from(select(sleep(5)))v)/*'+(select(0)from(select(sleep(5)))v)+'"+(select(0)from(select(sleep(5)))v)+"*/ | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| if(now()=sysdate(),sleep(5),0)/*'XOR(if(now()=sysdate(),sleep(5),0))OR'"XOR(if(now()=sysdate(),sleep(5),0))OR"*/ | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| QI3o7Pdb | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| nkbI580h'));select pg_sleep(4); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| m7VSR2Vh');select pg_sleep(8); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 31vJQh97';select pg_sleep(4); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1));select pg_sleep(12); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1);select pg_sleep(4); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1;select pg_sleep(12); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| yvciVprb')); waitfor delay '0:0:8' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| TUmiP74X'); waitfor delay '0:0:4' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| exwj3dPa'; waitfor delay '0:0:12' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 1 waitfor delay '0:0:4' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1)); waitfor delay '0:0:4' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1); waitfor delay '0:0:4' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1; waitfor delay '0:0:8' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| (select(0)from(select(sleep(4)))v)/*'+(select(0)from(select(sleep(4)))v)+'"+(select(0)from(select(sleep(4)))v)+"*/ | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| if(now()=sysdate(),sleep(4),0)/*'XOR(if(now()=sysdate(),sleep(4),0))OR'"XOR(if(now()=sysdate(),sleep(4),0))OR"*/ | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 9szSFDhX | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 3AZLUBx0'));select pg_sleep(9); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| PX5RPEcc');select pg_sleep(9); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| O9frG7PS';select pg_sleep(6); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1));select pg_sleep(3); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1);select pg_sleep(9); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1;select pg_sleep(9); -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| jsunierE')); waitfor delay '0:0:6' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| hQON7qPu'); waitfor delay '0:0:6' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| o6FO9StY'; waitfor delay '0:0:3' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 1 waitfor delay '0:0:6' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1)); waitfor delay '0:0:3' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1); waitfor delay '0:0:9' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| -1; waitfor delay '0:0:3' -- | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| (select(0)from(select(sleep(9)))v)/*'+(select(0)from(select(sleep(9)))v)+'"+(select(0)from(select(sleep(9)))v)+"*/ | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| if(now()=sysdate(),sleep(6),0)/*'XOR(if(now()=sysdate(),sleep(6),0))OR'"XOR(if(now()=sysdate(),sleep(6),0))OR"*/ | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 0+0+0+1 | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 48mKGLv4 | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
| 1 | Medium | Anonymous | • 1 • 1 • 1 • 1 | 
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