Basic C programs

C program to calculate GROSS SALARY of a Person:


#include<stdio.h>
float gross_sal,basic_sal,da,hra;
void main()
{
      printf("Enter basic salary of RAMESH\n");
      scanf("%f",&basic_sal);
     da=(0.4*basic_sal);
      hra=(0.2*basic_sal);
      gross_sal=(basic_sal+da+hra);
       printf("GROSS SALARY OF RAMESH IS %.3f\n",gross_sal);
}

OUTPUT IS SHOWN AT THE LAST


C program for Conversion of KM to CM,M,FEET,INCHES;

#include<stdio.h>
float KM,m,cm,feet,inch;
void main()
{
   printf("Enter the distance between two cities\n");
   scanf("%f",&KM);
   m=(KM*1000);
   cm=(m*1000);
   feet=(KM*3280.8);
   inch=(feet*12.000);
   printf("Kilometer in Meters is %.2f\n",m);
   printf("Kilometer in Centimeters is %.2f\n",cm);
   printf("Kilometer in Feet is %.2f\n",feet);
   printf("Kilometer in Inches is %.2f\n",inch);

}

OUTPUT IS SHOWN AT THE LAST

C program to calculate AGGREGATE marks and PERCENTAGE;


#include<stdio.h>
float m1,m2,m3,m4,m5;
float Agg_mar,Perc;
void main()
{
    printf("Enter the Marks scored by student in 5 subjects each for 100 marks\n");
   scanf("%f%f%f%f%f",&m1,&m2,&m3,&m4,&m5);
   Agg_mar=(m1+m2+m3+m4+m5);
   Perc=(Agg_mar/500)*100;
   printf("Aggregate marks is %.2f\n",Agg_mar);
   printf("Total percentage scored is %.2f\n",Perc);

}

OUTPUT;

C PROGRAM TO CALCULATE AMOUNT OF FINE INDUCED BY A LIBRARY

#include<stdio.h>
int days;
float fine;
void main()
{
  printf("Number of days late\n");
  scanf("%d",&days);
  if(days<=30)
  {
    if(days<=5)
    fine=0.5;
    else if(days>=6&&days<=10)
    fine=1;
    else if(days>10&&days<=30)
    fine=5;
    printf("The FINE is %.2f\n",fine);
  }
else
{
   printf("THE MEMBERSHIP IS CANCELLED\n");
}
}

C PROGRAM TO CHECK THE TYPE OF TRIANGLE:

#include<stdio.h>
#include<stdlib.h>
int a,b,c;
void main()
{
printf("Enter the length of the sides of a Triangle\n");
scanf("%d%d%d",&a,&b,&c);
if((a<=0)||(b<=0)||(c<=0))
{
printf("This is not a triangle\n");
}
else if(a==b&&b==c)
{
printf("The Triangle is Equilateral");
exit(0);
}
else if((a==b)||(a==c)||(b==c))
{
printf("The Triangle is Isosceles");
}
else if(((a*a)+(b*b)==(c*c))||((b*b)+(c*c)==(a*a))||((c*c)+(b*b)==(a*a)))
{
 printf("The Triangle is Right-Angled");
}
else
{
printf("The Triangle is Scalene");
}
}

OUTPUT:

FOR MORE C PROGRAM CLICK ON THE TOP RIGHT "BASIC  C  PROGRAM" PAGE