Answer Posted / vadivelt

Hi.
Have a look on the code i hav written below.
Just give max no(in this question 500) as a input, u ll get
the prime nos in this range.


#include<stdio.h>
#include<conio.h>

main()
{
int n, j, k, flag = 0;
printf("ENTER THE NO\n");
scanf("%d", &n);
printf("\nPRIME NOS IN THIS RANGE\n");
for(j = 1; j<= n; j++)
{
for(k = j; k>=1; k--)
{
if(j%k == 0)
flag++;
}
if(flag == 2)
{
printf("%d ", j);
}
flag = 0;
}
getch();
}

How can a program be made to print the name of a source file where an error occurs?

1233

---

Explain argument and its types.

1070

---

How can you avoid including a header more than once?

989

---

What is the collection of communication lines and routers called?

1130

---

How can I send mail from within a c program?

1040

---

What is #define used for in c?

1069

---

What is difference between class and structure?

1123

---

Explain what does it mean when a pointer is used in an if statement?

1076

---

What is the use of f in c?

988

---

Write a program to print all permutations of a given string.

1205

---

Is there any possibility to create customized header file with c programming language?

1072

---

In a switch statement, what will happen if a break statement is omitted?

1071

---

#include show(int t,va_list ptr1) { int a,x,i; a=va_arg(ptr1,int) printf(" %d",a) } display(char) { int x; listptr; va_star(otr,s); n=va_arg(ptr,int); show(x,ptr); } main() { display("hello",4,12,13,14,44); }

1285

---

How to write a code for implementing my own printf() and scanf().... Please hep me in this... I need a guidance... Can you give an coding for c... Please also explain about the header files used other than #include...

5486

---

How to compare array with pointer in c?

1119

---