e, E: Floating point displayed in exponential form. : printf exponential form « printf scanf « C Tutorial

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C Tutorial » printf scanf » printf exponential form 
4.8.1.e, E: Floating point displayed in exponential form.
#include <stdio.h>
main()
{
    float f = 10.9999;
    printf(" %e \n",f);
    printf(" %E \n",f);

}
 
1.099990e+01
      1.099990E+01
4.8.printf exponential form
4.8.1.e, E: Floating point displayed in exponential form.
4.8.2.g, G: print value in floating point or exponential form.
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