Answer Posted / md.ershad.ezaz

int strcompare(char *,char *);
void main()
{
char s1[15],s2[15];
int cmp;
clrscr();
puts("Enter first string");
gets(s1);
puts("Enter second string");
gets(s2);
cmp=strcompare(s1,s2);
if(cmp==0)
puts("strings are equal");
else
puts("strings are not equal");
getch();
}
int strcompare(char *p1,char *p2)
{
while(*p1==*p2)
{
if(*p1=='\0')
return(0);
p1++;
p2++;
}
return(*p1-*p2);
}

Which control loop is recommended if you have to execute set of statements for fixed number of times?

824

---

Give me the code of in-order recursive and non-recursive.

895

---

What is methods in c?

655

---

Why does everyone say not to use gets?

614

---

An instruction which is analysed and acted upon by the processor prior to the compiler going its work a) directive b) constructive c) constant d) absolute mode

617

---

---

Explain is it better to use a pointer to navigate an array of values, or is it better to use a subscripted array name?

684

---

Differentiate between #include<...> and #include '...'

625

---

if a is an integer variable, a=5/2; will return a value a) 2.5 b) 3 c) 2 d) 0

1464

---

I came across some code that puts a (void) cast before each call to printf. Why?

689

---

Explain how do you print an address?

670

---

What is the use of a ‘’ character?

595

---

Difference between malloc() and calloc() function?

666

---

Explain what is the use of a semicolon (;) at the end of every program statement?

746

---

What is the use of getchar() function?

639

---

What are multidimensional arrays?

662

---