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Diffstat (limited to '3860/CH1/EX1.16/Ex1_16.sce')
| -rw-r--r-- | 3860/CH1/EX1.16/Ex1_16.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/3860/CH1/EX1.16/Ex1_16.sce b/3860/CH1/EX1.16/Ex1_16.sce new file mode 100644 index 000000000..8203fcf4c --- /dev/null +++ b/3860/CH1/EX1.16/Ex1_16.sce @@ -0,0 +1,9 @@ +//Example 1.16: Addition of two signed numbers +5 and +4
+clc;
+x=5;
+y=4;
+z=x+y;
+r = dec2bin(z); // binary equivalent of decimal number
+disp('The binary number is = ');
+disp(r)
+disp('The answer produced is clearly wrong because the correct answer (+9) is out of range. Overflow occurs when the sum is out of range. For 4-bit signed numbers,that range is -8 <= sum <= 7.')
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