Programming language is C write a function which will return the following value

Question

Programming language is C

write a function which will return the following values using only integer constants 0-255, locally declared integers, unary integer operations, and binary integer operations.

*a negative integer, if the floating-point number is a “special” (±, or NaN).

*zero, if the floating-point number is denormalized.

*a positive integer, if the floating-point number is normalized.

the function takes a single parameter 'f' of type float_bits which is defined as

typedef unsigned float_bits

Explanation / Answer

#include<stdio.h>

int main()

{

int i;

for(i=0;i<=255;i++)

{

printf("ASCII VALUE OF CHARACTER%c=%d/n",i,i);

}

return 0;

}

#include <math.h>

#include <stdio.h>

int main(int argc,char**argv){

double ninf=-INFINITY;

        double pinf=INFINITY;

        printf("1/inf = %lf ",1/pinf);

        printf("1/-inf = %lf (negative zero) ",1/ninf);

        printf("2*inf = %lf ",2.0*pinf);

        printf("2 > inf = %s ",2>pinf?"yes":"no");

        printf("2 > -inf = %s ",2>ninf?"yes":"no");

        printf("inf - inf = %lf (sign of NaN has no real meaning) ",pinf-pinf);

        printf("0 * inf = %lf (sign of NaN has no real meaning) ",0.0*pinf);

        return 0;

}

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