T.C.S Ninja Programs || Series

Consider the following series: 1,1,2,3,4,9,8,27,16,81,32,243,64,729,128,2187… This series is a mixture of 2 series – all the odd terms...

Sunday, January 27, 2019

admin

T.C.S Ninja Programs || Series

Consider the following series:

1,1,2,3,4,9,8,27,16,81,32,243,64,729,128,2187…


This series is a mixture of 2 series – all the odd terms in this series form a geometric series and all the even terms form yet another geometric series.

Write a program to find the Nth term in the series.

The value N in a positive integer that should be read from STDIN. The Nth term that is calculated by the program should be written to STDOUT. Other than value of n th term,no other character / string or message should be written to STDOUT.

For example , if N=16, the 16th term in the series is 2187, so only value 2187 should be printed to STDOUT.


You can assume that N will not exceed 30.

You can assume that N will not exceed 30.

#include <stdio.h> #include <math.h>

int main() {  int n, res, a, r, term;  scanf("%d", &n);  if(n % 2 == 1)  {   a = 1;   r = 2;   term = (n + 1) / 2;   res = pow(2, term - 1);   printf("%d", res);  }  else  {   a = 1;   r = 3;   term = n / 2;   res = pow(3, term - 1);   printf("%d", res);  }  return 0; }
Read More

Sunday, September 9, 2018

Made by Indians

C-PROGRAM FOR FINDING PERFECT NUMBER OR NOT USING FOR LOOP

PERFECT NUMBER :: A NUMBER IS SAID TO BE A PERFECT NUMBER IF AND ONLY IF THE SUM OF FACTORS OF THAT NUMBER EXPECT THAT NUMBER IS EQUAL TO THE ORIGINAL NUMBER ....

Hope you have understood the program .in case if you have any doubts comment below for sure we will Clarify asap  . If you want any program mail us at :: codewithus@geclibrary.in
Read More
Made by Indians

C-PROGRAM FOR FINDING PERFECT NO IN BETWEEN 1 TO 100

PERFECT NUMBER :: A NUMBER IS SAID TO BE A PERFECT NUMBER IF AND ONLY IF THE SUM OF FACTORS OF THAT NUMBER EXPECT THAT NUMBER IS EQUAL TO THE ORIGINAL NUMBER ....

Hope you have understood the program .in case if you have any doubts comment below for sure we will Clarify asap  . If you want any program mail us at :: codewithus@geclibrary.in
Read More
Made by Indians

C-PROGRAM FOR FINDING PERFECT NUMBER OR NOT USING WHILE LOOP

PERFECT NUMBER :: A NUMBER IS SAID TO BE A PERFECT NUMBER IF AND ONLY IF THE SUM OF FACTORS OF THAT NUMBER EXPECT THAT NUMBER IS EQUAL TO THE ORIGINAL NUMBER ....

Hope you have understood the program .in case if you have any doubts comment below for sure we will Clarify asap  . If you want any program mail us at :: codewithus@geclibrary.in
Read More
Made by Indians

C- PROGRAM TO FIND GIVEN NUMBER IS ARMSTRONG !

ARMSTRONG NUMBER :: An Armstrong number is a number such that the sum ! of its digits raised to the third power is equal to the number ! ....

Hope you have understood the program .in case if you have any doubts comment below for sure we will Clarify asap  . If you want any program mail us at :: codewithus@geclibrary.in
Read More
Made by Indians

C-PROGRAM FOR FINDING ARMSTRONG NO USING FOR LOOP

ARMSTRONG NUMBER :: An Armstrong number is a number such that the sum ! of its digits raised to the third power is equal to the number ! ........

Hope you have understood the program .in case if you have any doubts comment below for sure we will Clarify asap  . If you want any program mail us at :: codewithus@geclibrary.in
Read More
Made by Indians

C-PROGRAM FOR FINDING ARMSTRONG NO BETWEEN ANY 2 NO'S

ARMSTRONG NUMBER :: An Armstrong number is a number such that the sum ! of its digits raised to the third power is equal to the number ! ........

Hope you have understood the program .in case if you have any doubts comment below for sure we will Clarify asap  . If you want any program mail us at :: codewithus@geclibrary.in
Read More