Electricity Bill

Electricity Bill program

#include <stdio.h>

void main()

{

int units;

float charges;

char name[20];

printf("Enter the name of the customer\n");

scanf("%s",name);

printf("Enter the units consumed\n");

scanf("%d",&units);

charges=100;

if(units>0&&units<=200)

charges=charges+0.8*units;

else if (units>200&&units<=300)

charges=charges+0.8*200+(300-units)*0.9;

else

charges=charges+0.8*200+100*0.9+(units-300)*1;

if(charges>400)

charges=charges+0.15*charges;

printf("name=%s\n",name);

printf("units consumed=%d\n",units);

printf("charges=%f\n",charges);

}

Start

Read name, units consumed as units

charge = 100

if units is <= 100 then

compute charge = charge + units * 0.8

else If units > 200 and units < 300 then

compute charge = charge + 200 * 0.8 +(units – 200) * 0.9

else

compute charge = charge + (0.15*charge)

Display name, units, charge

Stop