Monday 8 December 2014

Program to check operator results
#include<stdio.h>
#include<stdlib.h>
operators()
{
printf("to check operator results\n");
implicit();
assign();
arithmatic();
exit(0);
}
implicit()
{
float a;
float b;
int c;
printf("enter values for a and b\n");
scanf("%f%f",&a,&b);
c=a/(int)b;
printf("division is %d\n",c);
}
assign()
{
int a,b,c,d,e,f;
printf("enter values for a and b\n");
scanf("%d%d",&a,&b);
c=(a=b);
d=a;
e=(c>d);
f=(d!=e);
printf("c=%d\td=%d\te=%d\tf=%d\n",c,d,e,f);
}

arithmatic()
{
int a,b,g;
float c,d,e,f;
printf("enter values for a and b\n");
scanf("%d%d",&a,&b);
c=a+b;
d=a-b;
e=a*b;
f=a/b;
g=a%b;
printf("c=%f\td=%f\te=%f\tf=%f\tg=%d\n",c,d,e,f,g);
exit(0);
}
OutPut:
madan@madan-Lenovo-G570:~/madan$ cc -nostartfiles ex36.c
/usr/bin/ld: warning: cannot find entry symbol _start; defaulting to 0000000000400440
madan@madan-Lenovo-G570:~/madan$ ./a.out
to check operator results
enter values for a and b
12
2
division is 6
enter values for a and b
12
2
c=2 d=2 e=0 f=1
enter values for a and b
12
2
Segmentation fault (core dumped)