C language tricky good pointers questions answers and explanation operators data types arrays structures questions functions recursion preprocessors, looping, file handling, strings questions switch case if else printf advance c linux objective types mcq faq interview questions and answers with explanation and solution for freshers or beginners. Placement online written test prime numbers Armstrong Fibonacci series factorial palindrome code programs examples on c c++ tutorials and pdf
#include int main(void) { int pri, sec, i, v; int arr[] = {4,10,3,8,6,7,2,7,9,2,0}; pri = sec = 0; for (i = 0; arr[i]; ++i) { v = arr[i]; if (v > pri) sec = pri, pri = v; if (v > sec && v < pri) sec = v; } printf("pri is %d, sec is %d\n", pri, sec); return 0; }
Say 1st element is biggest one...... Now big contains 1st element ... Now it compares 2nd element with big and if it is greater it stores dat element else 1st element is biggest... Again 3rd element is compared to big....then 4th....so on....until all are compared then biggest is printed....
please send me simple programming learning tips in c on (cv.welcome.cv@gmail.com). also write me to contact you thorugh my id. i also have some querries regarding programming in c. therefore, i request you to accept my request again.
For second largest element of an array go through the following link: http://cquestionbank.blogspot.com/2008/01/write-c-program-to-find-second-largest.html
# include main() { int i,j,x[200],n; printf ( "\n Enter numbers of element " ); scanf ( "%d",&n ); for ( i=0; i j ) { j=x[i]; } } printf ( "The answer is %d " ,j ); }
// print the values between 100 to 200 that are divisible by 7
#include int main(){ int vector[100]={};//all elements are 0 int i=0;//first position of the array int no; int j; for(no=100;no<=200;no++) if(no%7==0){ vector[i]=no;//we start putting the elements in the array, we start at element 0(i=0) i++;//then we move to the next position } printf("The array:\n"); for(j=0;j<=i-1;j++) printf("%d ", vector[j]); printf("\n"); return 0; }
Dude this is for LARGEST....
ReplyDeleteand NOT for SECOND LARGEST....
give a short code for SECOND LARGEST..
Go through the following link to fiind out second largest element of an array:
ReplyDeletehttp://cquestionbank.blogspot.com/2008/01/write-c-program-to-find-second-largest.html
find the largest number in an array in c which is equals to zero
ReplyDelete#include
ReplyDeleteint main(void) {
int pri, sec, i, v;
int arr[] = {4,10,3,8,6,7,2,7,9,2,0};
pri = sec = 0;
for (i = 0; arr[i]; ++i) {
v = arr[i];
if (v > pri) sec = pri, pri = v;
if (v > sec && v < pri) sec = v;
}
printf("pri is %d, sec is %d\n", pri, sec);
return 0;
}
not bad bro..
Deletewhy u took big=a[0]??? i m nt able to undrstnd please explain......
ReplyDeleteSay 1st element is biggest one......
DeleteNow big contains 1st element ...
Now it compares 2nd element with big and if it is greater it stores dat element else 1st element is biggest...
Again 3rd element is compared to big....then 4th....so on....until all are compared then biggest is printed....
please send me simple programming learning tips in c on (cv.welcome.cv@gmail.com).
ReplyDeletealso write me to contact you thorugh my id. i also have some querries regarding programming in c.
therefore, i request you to accept my request again.
shivee kant singh
thanks.
big=a;
ReplyDeleteif(big<b) big=b;
if(big<c) big=c;
printf("%d",big);
please explain and want o/p..if i tried oly it ll display the biggest no...want to know the second largest no.....how to get the second largest no...
ReplyDeleteplz explain soon
ReplyDeleteFor second largest element of an array go through the following link:
ReplyDeletehttp://cquestionbank.blogspot.com/2008/01/write-c-program-to-find-second-largest.html
# include
ReplyDeletemain()
{
int i,j,x[200],n;
printf ( "\n Enter numbers of element " );
scanf ( "%d",&n );
for ( i=0; i j )
{
j=x[i];
}
}
printf ( "The answer is %d " ,j );
}
HEy can anybody tell me why this program not running . is anything done wrong?
ReplyDelete#include
#include
void main()
{
int a[3][3];
int i,j;
printf("enter the elements of an 3X3 array:\n");
for (i=0;i<3;i++)
{
for (j=0;j<3;j++)
{
scanf(" %d",a[i][j]);
}
}
for (i=0;i<3;i++)
{
printf("\n");
for (j=0;j<3;j++)
{
printf(" %d",a[i][j]);
}
}
getch();
}
I think you have missed the & in scanf statement.
DeleteReplace scanf(" %d",a[i][j]); by
scanf(" %d",&a[i][j]);
I hope this will help you.
Can you show a code on how to find the largest value in an array and how many times it was entered?. Tnx
ReplyDeletesome one help me.. to print the values between 100 t0 200 that are divisible by 7.. using for loop to input the value using array concept..
ReplyDeletecout<<"Enter the values";
ReplyDeletecin>>a>>b>>c;
if(a>b)
{
if(a>c)
{
m=a;
}
else
{
m=c;
}
}
else
{
if(b>c)
{
m=b;
}
else
{
m=c;
}
}
j=0;
for(i=m;i>=2;i--)
{
if(a%i==0 && b%i==0 && c%i==0)
{
j++;
break;
}
}
if(j==0)
cout<<"GCD is 1";
else
cout<<"GCD is"<<i;
getch();
// print the values between 100 to 200 that are divisible by 7
ReplyDelete#include
int main(){
int vector[100]={};//all elements are 0
int i=0;//first position of the array
int no;
int j;
for(no=100;no<=200;no++)
if(no%7==0){
vector[i]=no;//we start putting the elements in the array, we start at element 0(i=0)
i++;//then we move to the next position
}
printf("The array:\n");
for(j=0;j<=i-1;j++)
printf("%d ", vector[j]);
printf("\n");
return 0;
}
can any1 Write a c program to find the second highest number from a set of numbers.
ReplyDeleteQ13 Write a program that adds up two 4x4 arrays and stores the sum in third array.
ReplyDeletecan any one of you solve this programme
Deletethanks
ReplyDelete