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Alex Rivera
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Hey, I'm looking to convert a int that is inputed by the user into 4 bytes, that I am assigning to a character array. How can this be done? Example: Convert a user inputs of 175 to 00000000 00000000 00000000 10101111 Issue with all of the answers so far, converting 255 should result in 0 0 0 ff although it prints out as: 0 0 0 ffffffff unsigned int value = 255; buffer[0] = (value >> 24) & 0xFF; buffer[1] = (value >> 16) & 0xFF; buffer[2] = (value >> 8) & 0xFF; buffer[3] = value & 0xFF; union { unsigned int integer; unsigned char byte[4]; } temp32bitint; temp32bitint.integer = value; buffer[8] = temp32bitint.byte[3]; buffer[9] = temp32bitint.byte[2]; buffer[10] = temp32bitint.byte[1]; buffer[11] = temp32bitint.byte[0]; both result in 0 0 0 ffffffff instead of 0 0 0 ff Just another example is 175 as the input prints out as 0, 0, 0, ffffffaf when it should just be 0, 0, 0, af
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