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Programming in C. Recursion.
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2673
Algorithms
Given ‘N’ objects, which are coloured as red, white and blue. Sort these objects so that objects of the same colour are adjacent, with the colours in the order red, white and blue. Design an algorithm with a time com- plexity of O(nlog n)
Given ‘N’ objects, which are coloured as red, white and blue. Sort theseobjects so that objects of the same colour are adjacent, with the coloursin the order red, whi...
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3 votes
3 answers
2674
data structure
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2 answers
2675
Pointers
Now I suppose if i have a statement like *P++ then it is broken down as first (P++) and then *p (because both are unary operator and associtivity is right to left ) and if we have statement like a=*p++ then it is broken down into a=*p and then p is incremented !! Am i right ?
Now I suppose if i have a statement like *P++ then it is broken down as first (P++) and then *p (because both are unary operator and associtivity is right to left ) and ...
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1 votes
1 answer
2676
static and dynamic scoping
can anyone explain by using static and dynamic programing ? what will be output for static and dynamic? #include<stdio.h> int x=10; void part1(int *a) { *a+=x++; printf("%d",*a); } void part2(int *b) { static x=15; *b=*b*x; part1(&x); printf("%d",x); } void main(){ part2(&x); part1(&x); }
can anyone explain by using static and dynamic programing ? what will be output for static and dynamic? #include<stdio.h>int x=10;void part1(int *a){*a+=x++;printf("%d"...
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2 answers
2677
C programming
void main() { static int x[] = {1,2,3,4,5,6,7,8}; int i; for(i=2; i<6; ++i) x[x[i]] = x[i]; for(i=0; i<8; ++i) printf("%d,",x[i]); } $1,2,3,3,5,5,7,8$ $1,2,3,4,5,6,7,8$ $8,7,6,5,4,3,2,1$ $1,2,3,4,5,7,7,8$
void main() { static int x[] = {1,2,3,4,5,6,7,8}; int i; for(i=2; i<6; ++i) x[x[i]] = x[i]; for(i=0; i<8; ++i) printf("%d,",x[i]); }$1,2,3,3,5,5,7,8$$1,2,3,4,5,6,7,8$$8,7...
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1 answer
2678
arguments
The maximum number of arguments that can be passed in a single function are ??
The maximum number of arguments that can be passed in a single function are ??
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2 answers
2681
Unary operator expression evaluation c
After executing the program, I am getting 10 as the answer. Please explain and give the postfix for the expression [ z=x++-y*b/a ].
After executing the program, I am getting 10 as the answer.Please explain and give the postfix for the expression [ z=x++-y*b/a ].
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1 votes
0 answers
2682
mock test
#include<stdio.h> main ( ) { int new ( ); new ( ); (*new) ( ); } int new ( ) { printf (“Welcome”); } } prints Welcome Welcome prints Welcome results in a run-time error results in a compilation error
#include<stdio.h>main ( ){ int new ( ); new ( ); (*new) ( );}int new ( ){ printf (“Welcome”);}} prints Welcome Welcome prints Welcome results in a run-...
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1 votes
1 answer
2683
MadeEasy Test Series: Programming & DS - Stack
Options are TI==(P/Q*i-1) Ti==(P/Q*i+1) Ti==(P/Q*(i-1)-1) Ti==(P/Q*(i+1)-1)
Options areTI==(P/Q*i-1)Ti==(P/Q*i+1)Ti==(P/Q*(i-1)-1)Ti==(P/Q*(i+1)-1)
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1 votes
1 answer
2685
C Programming
Explain the Output of the Following C Code: int main() { char s[]={'g','a','t','e','c','s'}; char r[]={'G','A','T','E','C','S'}; char *p,*q,*str1,*str2; p=&s[4]; q= ... +*str1++ + ++*str2++-32); printf("%c",3[s]+++*(s+2)-2[r]+++*q-++*r-32); return 0; }
Explain the Output of the Following C Code: int main() { char s[]={'g','a','t','e','c','s'}; char r[]={'G','A','T','E','C','S'}; char *p,*q,*str1,*str2; p=&s[4]; q=&r ; s...
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3 answers
2686
GATE Overflow | Data Structures | Test 1 | Question: 27
Consider a complete graph of 10 vertices. The minimum no. of edge removals required to make the graph disconnected is ______
Consider a complete graph of 10 vertices. The minimum no. of edge removals required to make the graph disconnected is ______
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2688
C And Data Structure
The possible output of printf (“%d %d”, wer, wer+1); is (a) 262262 (b) 262263 (c) 262265 (d) 262266 Solution: ? Please explain
The possible output of printf (“%d %d”, wer, wer+1); is(a) 262262 (b) 262263(c) 262265 ...
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2689
Binary tree traversal
find the vertical sum of a binary tree. For example,the tree has 5 vertical lines?
find the vertical sum of a binary tree. For example,the tree has 5 vertical lines?
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1 votes
1 answer
2690
BINARY TREE
A rooted tree with 8 nodes has its nodes [1.....8] in preorder.When the tree is traversed in postorder.....nodes visited are {3,5,4,2,7,8,6,1}. Draw a tree for it. How to solve .....someone please explain?
A rooted tree with 8 nodes has its nodes [1.....8] in preorder.When the tree is traversed in postorder.....nodes visited are{3,5,4,2,7,8,6,1}.Draw a tree for it.How to s...
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