Chapter 3 assessment 1

1. What OPCODE would you use to push the data item 0x0129a0 onto the stack?

• OP_6

• OP_3

• 0x03

• OP_PUSHDATA4

1. Which script correctly pushes 1, 17, 64, 256, 65536 onto the stack? (values are represented as little-endian hexadecimal numbers)

• OP_1 OP_17 OP_PUSHDATA1 0x40 OP_PUSHDATA_2 0x0001 OP_PUSHDATA4 0x00000100

• 0x01 0x17 0x64 OP_PUSHDATA2 0x0001 OP_PUSHDATA4 0x00000100

• OP_1 0x01 0x11 0x01 0x40 0x02 0x0001 0x03 0x000001

• OP_1 OP_PUSHDATA1 0x01 0x11 OP_PUSHDATA1 0x01 0x40 OP_PUSHDATA1 0x03 0x000001

1. Which opcode would you use to push an 82,492 byte long data item to the stack?

• OP_3

• OP_PUSHDATA2

• OP_PUSHDATA3

• OP_PUSHDATA4