Answer Posted / ashok kumar

void main()
{
int n,i,j,k=1;
clrscr();
printf("\n Enter a number : ");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
for(j=i;j<n;j++)
printf(" ");
for(j=1;j<=i;j++)
printf(" %d ",k++);
printf("\n");
}
getch();
}

What is the purpose of the statement: strcat (S2, S1)?

1165

---

How can I ensure that integer arithmetic doesnt overflow?

1165

---

What is the difference between array and pointer?

1018

---

Is c language still used?

983

---

Explain what is a static function?

1111

---

How can I delete a file?

1067

---

What is restrict keyword in c?

1113

---

which is an algorithm for sorting in a growing Lexicographic order

1805

---

List the variables are used for writing doubly linked list program.

2034

---

When reallocating memory if any other pointers point into the same piece of memory do you have to readjust these other pointers or do they get readjusted automatically?

1273

---

pgm to find number of words starting with capital letters in a file(additional memory usage not allowed)(if a word starting with capital also next letter in word is capital cann't be counted twice)

2338

---

What is the benefit of using #define to declare a constant?

1092

---

Explain the use of 'auto' keyword

1125

---

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

1226

---

What is a nested formula?

1156

---