#include<stdio.h>

int main()
{


float VIn;
float VOut;

double DeltaL;
double IoutMAX;
float Isw;
float Effizienz;
float Fs;
float D;

float L;
printf("give a value to VIn:");
scanf("%f", &VIn);
printf("give a value to VOut:");
scanf("%f", &VOut);

printf("give a value to Isw:");
scanf("%f", &Isw);
printf("give a value to Effizienz:");
scanf("%f", &Effizienz);
printf("give a value to Fs:");
scanf("%f", &Fs);
printf("give a value to L:");
scanf("%f", &L);

D  = (VOut-(VIn*Effizienz))/VOut;
printf("D ist= %f\n", D);

DeltaL = (VIn * D)/ (Fs * L);
printf("DeltaL ist=%d\n" ,DeltaL);

IoutMAX = (1-D)*(Isw-(DeltaL/2));
printf( "IoutMAX ist= %d\n",IoutMAX);
}