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rounding a double 1
- Thread starter PaolaS
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1
- #2
IonelBurtan
Programmer
One method would be:
#include <math.h>
int decimal, sign;
double dTest=1.234567;
const int nDecimals=3;
dTest=atof(_fcvt(dTest, nDecimals,&decimal, &sign))/pow(10,nDecimals);
But, I am sure there must be another simpler one...
HTH, s-)
Blessed is he who in the name of justice and goodwill, sheperds the weak through the valley of darkness...
#include <math.h>
int decimal, sign;
double dTest=1.234567;
const int nDecimals=3;
dTest=atof(_fcvt(dTest, nDecimals,&decimal, &sign))/pow(10,nDecimals);
But, I am sure there must be another simpler one...
HTH, s-)
Blessed is he who in the name of justice and goodwill, sheperds the weak through the valley of darkness...
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