Problem ID | Title | Source/Category | AC | Submit | |
1269 Problem A | Magic Queue | 30 | 89 | ||
1214 Problem B | Magic brackets | 30 | 90 | ||
1215 Problem C | Magic Sequences | 26 | 73 | ||
1175 Problem D | Exciting Spider | stack_and_queue | 23 | 182 | |
1270 Problem E | Magic Number | 20 | 110 | ||
1216 Problem F | Magic Matrix | ||||
1268 Problem G | Magic Calculator | 7 |