can you help me to figure out this problem and please provide detail solution.

Fill in the blanks with correct values for registers PC and AC, and the contents in memory locations X, and Y, after each instruction is executed starting from the first instruction. Instruction LOAD X SUBT Y SKIPCOND 400 UMP Else LOAD X ADD X STOREX JUMP Endif LOAD X SUBT X STORE Y Halt Dec 12 Dec 20 Label Hex Address 100 101 102 103 104 105 106 107 108 109 10A 10B 10C 10D If. Then Else Endif, , Fill in the blanks with correct values for registers PC and AC, and the contents in memory locations X, and Y, after each instruction is executed starting from the first instruction. Instruction LOAD X SUBT Y SKIPCOND 400 UMP Else LOAD X ADD X STOREX JUMP Endif LOAD X SUBT X STORE Y Halt Dec 12 Dec 20 Label Hex Address 100 101 102 103 104 105 106 107 108 109 10A 10B 10C 10D If. Then Else Endif