abcdedcba
abc cba
ab ba
a a
Answers were Sorted based on User's Feedback
Answer / p.pratyusha
#include<iostream.h>
#include<conio.h>
void main()
{
clrscr();
int i=5,q,n=-1,r;
for(q=0;q<i;q++)
{
char ch='A';
for(int j=0;j<i;j++)
{
cout<<ch;
++ch;
}
if(n>0)
{
for(int k=n;k>0;k--)
{
cout<<" ";
}
}
for(r=0;r<i-1;r--)
{
ch--;
cout<<ch;
}
cout<<endl;
n+=2;
--i;
}
}
| Is This Answer Correct ? | 1 Yes | 1 No |
Cluster head selection in Wireless Sensor Network using C programming language.
Program to find the largest sum of contiguous integers in the array. O(n)
Program to Delete an element from a doubly linked list.
4 Answers College School Exams Tests, Infosys,
#define a 10 void foo() { #undef a #define a 50 } int main() { printf("%d..",a); foo(); printf("%d..",a); return 0; } explain the answer
write a program in c to merge two array
main( ) { char *q; int j; for (j=0; j<3; j++) scanf(“%s” ,(q+j)); for (j=0; j<3; j++) printf(“%c” ,*(q+j)); for (j=0; j<3; j++) printf(“%s” ,(q+j)); }
Finding a number which was log of base 2
write a origram swaoing valu without 3rd variable
Is the following code legal? struct a { int x; struct a b; }
#include<stdio.h> main() { FILE *ptr; char i; ptr=fopen("zzz.c","r"); while((i=fgetch(ptr))!=EOF) printf("%c",i); }
int a=1; printf("%d %d %d",a++,a++,a); need o/p in 'c' and what explanation too
Which one is taking more time and why ? :/home/amaresh/Testing# cat time.c //#include <stdio.h> #define EOF -1 int main() { register int c; while ((c = getchar()) != EOF) { putchar(c); } return 0; } ------------------- WIth stdio.h:- :/home/amaresh/Testing# time ./time_header hi hi hru? hru? real 0 m4.202s user 0 m0.000s sys 0 m0.004s ------------------ Witout stdio.h and with #define EOF -1 =================== /home/amaresh/Testing# time ./time_EOF hi hi hru? hru? real 0 m4.805s user 0 m0.004s sys 0 m0.004s -- From above two case , why 2nd case is taking more time ?