instead of round to the nearest integer, how to round up to 2 decimal point.
for example:
0.1789234 = 0.20
1 Answer
0
Multiply the number by 10, round the number and then divide by 10.
round_x = round(10 * x)/10;
instead of round to the nearest integer, how to round up to 2 decimal point.
for example:
0.1789234 = 0.20
Multiply the number by 10, round the number and then divide by 10.
round_x = round(10 * x)/10;
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