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Programming in C. Recursion.

$$\scriptsize{\overset{{\large{\textbf{Mark Distribution in Previous GATE}}}}{\begin{array}{|c|c|c|c|c|c|c|c|}\hline
\textbf{Year} & \textbf{2022}&\textbf{2021-1}&\textbf{2021-2}&\textbf{2020}&\textbf{2019}&\textbf{2018}&\textbf{2017-1}&\textbf{2017-2}&\textbf{2016-1}&\textbf{2016-2}&\textbf{Minimum}&\textbf{Average}&\textbf{Maximum}
\\\hline\textbf{1 Mark Count} & 1 &0&2&1&2&2&1&2&2&1&0&1.4&2
\\\hline\textbf{2 Marks Count} & 2&2&2&1&3&3&4&4&2&2&1&2.5&4
\\\hline\textbf{Total Marks} & 5&4&6&3&8&8&9&10&6&5&\bf{4}&\bf{6.4}&\bf{10}\\\hline
\end{array}}}$$

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Recent questions in Programming

–2 votes
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3601
source code for building Hotel Management system in java
Source code for building Hotel Management system in java
Source code for building Hotel Management system in java
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2 votes
2 answers
3602
MadeEasy Test Series: Programming & DS - Programming in C
Q.43 Consider the following C program. Which of the following represent the output of above program? 4,500 4,501 5,500 3,500
Q.43Consider the following C program.Which of the following represent the output of above program?4,5004,5015,5003,500
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3 votes
1 answer
3603
stack
We want to reverse elements of stack using a queue. Suppose stack operations push and pop take 1 unit of time each and queue operations insert and delete take 2 units of time each. Assume n elements are there in the stack .The minimum time to reverse the stack is a) 4n units a) 6n units a) 8n units a) 9n units
We want to reverse elements of stack using a queue. Suppose stack operations push and pop take 1 unit of time each and queue operations insert and delete take 2 units of ...
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1 votes
1 answer
3604
stack
Five nodes labeled 1,2,3,4,5 are used to construct different binary trees. How many such binary trees can be constructed whose preorder traversal is 1,2,3,4,5? Ans given is 42 but how??
Five nodes labeled 1,2,3,4,5 are used to construct different binary trees. How many such binary trees can be constructed whose preorder traversal is 1,2,3,4,5?Ans given i...
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0 votes
1 answer
3605
Stack
In a stack (index from 1 to n) the command to access ith element from the top pf the stack S will be known as Peep(S,i). What is the condition to check for underflow on Peep. A)S[Top-i] <= 0 B)S[Top+i] <= 0 C)S[Top-i+1] <= 0 D)NONE
In a stack (index from 1 to n) the command to access ith element from the top pf the stack S will be known as Peep(S,i). What is the condition to check for underflow on P...
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2 votes
2 answers
3606
Probability
In a hash table of size 6 currently the locations 0,2,4 and 5 are occupied. The probability of a new record going into location 1 with a hash function resolving collisions by linear probing is (assume uniform hashing) a)2/3 b)1/3 c)1 d) 1/6
In a hash table of size 6 currently the locations 0,2,4 and 5 are occupied. The probability of a new record going into location 1 with a hash function resolving collision...
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1 votes
2 answers
3607
Please explain
Consider the following program fragment: char c= ‘a’ while (c++ ≤ ‘z’) putchar (xxx); if the required output is abcdefghijklmnopqrstuvwxyz then xxx should be : (a) c (b) c++ (c) c–1 (d) –c
Consider the following program fragment: char c= ‘a’ while (c++ ≤ ‘z’) putchar (xxx);if the required output is abcdefghijklmnopqrstuvwxyz then xxx should be: (a...
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0 votes
2 answers
3608
Pointer
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1 votes
2 answers
3609
ptr
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1 answer
3611
Find the error in program
the given ans is (d) but it will run forever as ch is character type and can have max value 255 and then it will be reset. also char would be implicitly typecasted to int so comparison is valid. why would it give compilation error
the given ans is (d) but it will run forever as ch is character type and can have max value 255 and then it will be reset. also char would be implicitly typecasted to int...
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2 votes
1 answer
3613
programming
int x=0,i; for(i=0;i<10;i++) if(i%2&&x++) x=+2; what is the value of x.
int x=0,i;for(i=0;i<10;i++)if(i%2&&x++)x=+2;what is the value of x.
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1 votes
2 answers
3614
Infix expression evaluation complexity
What is the complexity of evaluating an infix expression having n operators?
What is the complexity of evaluating an infix expression having n operators?
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4 votes
4 answers
3615
Static Scoping | Dynamic Scoping: GATE 1989
Indicate results of the following program if the language uses i)Static scope rule and ii) Dynamic scope rules (GATE-1989) var x,y:integer; procedure A(var z:integer); var x:integer; begin x:=1; B; z:=x; end; procedure B; begin x:=x+1; end; begin x:=5; A(y); write(y) end;
Indicate results of the following program if the language usesi)Static scope rule andii) Dynamic scope rules (GATE-1989)var x,y:integer;procedure A(var z:integer);var x:i...
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1 votes
1 answer
3616
Meaning of declaration.
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1 votes
0 answers
3617
What is subarray and its example?
Whats is subarray ? Can you explain with example?!
Whats is subarray ? Can you explain with example?!
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1 votes
3 answers
3619
C program
how it is compiler error int main() { extern int i; printf("%d ", i); { int i = 10; printf("%d ", i); } } (a) 0 10 (b) Compiler Error (c) 0 0 (d) 10 10 ans b
how it is compiler errorint main(){extern int i;printf("%d ", i);{int i = 10;printf("%d ", i);}}(a) 0 10 (b) Compiler Error(c) 0 0 (d) 10 10ans b
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1 votes
2 answers
3620
C program
as i is initialized with 5 in main then how it becomes 0 please explain ? int main() { static int i=5; if(--i) { main(); printf("%d ",i); } } op = 0000
as i is initialized with 5 in main then how it becomes 0 please explain ?int main(){static int i=5;if( i){main();printf("%d ",i);}}op = 0000
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