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How can i write a code in c# to take a number from the user
and then find all the prime numbers till the number entered
by the user.
- 4 Answers
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Answer Posted / kumar gaurav
void main()
{
int num=0, i=0;
printf("Enter the number to ckeck");
scanf("%d",&num);
for (i=2;i<num;i++)
{
if (num%i==0)
{
printf("Number is not prime");
break;
}
}
if (i==num)
{
printf("Number is prime");
}
getch();
}
| Is This Answer Correct ? | 10 Yes | 1 No |
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class CTest { public: void someMethod() { int nCount = 0; cout << "This is some method --> " << nCount; } }; int main() { CTest *pctest; pctest->someMethod(); return 0; } It will executes the someMethod() and displays the value too. how is it possible with our creating memory for the class . i think iam not creating object for the class. Thanks in Advance... Prakash
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