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Question 3: Given code blocks code A, code B, and code C, write the value of register RO and the memory content after executing each code block. Assume Big-endian format. Code A Code B Code C Re, Ox100 Ri,=0x87654321 R1,[Re], #4 LDR LDR STR END Register RO Re, -ex100 R1,=0x87654321 R1,[Re,#4]! Re,=0x100 LDR R1,=0x87654321 LDR R1,[R,#4] STR END Value Register RO LDR LDR STR END Value Value Register RO Memory Content Memory Content Memory Content Byte Content Byte Address Byte Content Byte Address Byte Content Byte Address Ox108 0x108 Ox108 0x107 0x107 0x107 Ox106 Ox106 0x106 0x105 0x105 0x105 Ox104 0x104 Ox104 Ox103 0x103 Ox103 Ox102 Ox102 0x102 0x101 Ox101 Ox101 0x100 0x100 0x100