Without using the ARM’s multiplication instruction, write one or more instructions (using ADD, SUB, and shifting) to multiply by the following integers:
a. 33
b. 1025
c. 4095
a. so we can write ADD r0,r0,r0,LSL #5 (i.e., shift left five times and add to the original.
b. ADD r0,r0,r0,LSL #10
c. Here we can use the reverse subtract. RSB r0,r0,r0,LSL #12
The following screen dump demonstrates the use of this code. In each case the value 10 has been multiplied by the stated constant. We’ve used registers r0, r1, and r2.
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Write a statement for each of the following:
a) Print integer 40000 left justified in a 15-digit field.
Find the error(s) in each of the following, and explain how to correct it (them):
``` a) string string1{28}; // construct string1 string string2{'z'}; // construct string2 b) // assume std namespace is known const char* ptr{name.data()}; // name is "joe bob" ptr[3] = '-'; cout << ptr << endl; ```
________ in Excel allows you to emphasize certain data by changing the appearance of the data
A) Goal Seek B) Flash Fill C) AutoSum D) Conditional formatting
Which of the following is false?
a) The Tabular Data Control is an ActiveX control. b) The TDC is a DHTML object. c) The TDC outputs an interface like Microsoft Excel. d) The TDC has a recordset object.