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Recent questions tagged programming-in-c

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C: Test Your Aptitude
#include<stdio.h> void main() { char arr[]=”\0”; if(printf(“%s\n”,arr)) printf(“Nothing\n”); else printf(“Something\n”); } What is the output of the following code?

MeeraUdasi asked in Programming 17 hours ago

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1 answer

2

Fork() system call.
main(){ int i,n; for(int i=0;i<n;i++){ fork(); printf("*"); } } How many times ‘*’ will be printed? The answer is not 2^n ? why?

vikranty2j asked in Operating System 2 days ago

60 views

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1 answer

3

physics wallah dpp #clanguage #pointer

_Harshit asked in Programming 4 days ago

84 views

1 vote

2 answers

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GATE CSE 2023 | Question: 25
The integer value printed by the $\textsf{ANSI-C}$ program given below is _______________ #include<stdio.h> int funcp(){ static int x = 1; x++; return x; } int main(){ int x,y; x = funcp(); y = funcp()+x; printf("%d\n", (x+y)); return 0; }

admin asked in Programming Feb 15

by admin

1.2k views

2 votes

1 answer

5

GATE CSE 2023 | Question: 26
Consider the following program: int main() int f1() int f2(int X) int f3() { { { { f1(); return(1); f3(); return(5); f2(2); } if(X==1) } f3(); return f1(); return(0); else } return (X*f2(X-1)); } Which one of the following options represents the activation tree corresponding to the main function?

admin asked in Programming Feb 15

by admin

1.1k views

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1 answer

6

ISRO CS 2018
#include <stdio.h> int main() { int i,j,x; scanf("%d ",x); i=1; j=1; while(i<10){ j=j*i; i=i+1; if(i==x) break; } return 0; }

Rakshita Jadoun asked in Programming Feb 4

by Rakshita Jadoun

171 views

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1 answer

7

#madeeasy
is it ok to mark both and at least option in the case of MSQ, on my view in this question first option will always be true so marking the second is correct?

Dknights asked in Programming Feb 1

106 views

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1 answer

8

Made Easy test series
answer given is 33

TusharKumar asked in Programming Jan 31

178 views

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1 answer

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Programming and Data Structure | Static int | Made Easy Test series (Modified)
Consider the following C code snippets, labeled as P1, P2 and P3, the output of P1 is X , of P2 is Y and of P3 as Z . What is the value of X+Y+Z P1 #include <stdio.h> int f(int n) { static int r=40; if (n==0 | ... 1,r)-r; } else return f(n-1,r)+(2*r); } int main() { printf("%d",f(6,40)); return 0; }

Souvik33 asked in Programming Jan 29

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0 answers

10

TestBook testSeries board game question
Consider a board game in consist of m n grid. A coin is located at the top-left corner of an m n grid. The coin can only move either down or right at any point in time. The ultimate goal of the game places the coin at the bottom-right corner of the grid. ... path(m-1, n) + path(m, n-1); } Find the number of unique paths if grid order is 5 4. 38 25 35 28

Sahil_Lather asked in Programming Jan 28

by Sahil_Lather

84 views

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11

TestBook testseries TLB and C programming combined question
Consider the following C function executed in an OS with paging where the page size is 4 kilobytes. Further, assume that the system employs a 32-entry direct mapped TLB. int *alloc_and_init() { int counter, value=0, size=2048; int ... of the program, what is the number of TLB misses during the execution of the for loop? 0 1 2048 2

Sahil_Lather asked in Programming Jan 28

by Sahil_Lather

39 views

0 votes

1 answer

12

Programming
Someone please explain. Function of ‘^’

Overflow04 asked in Programming Jan 25

107 views

0 votes

2 answers

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Programming and ds
How many number of add and remove operations are required to access 26th element of a queue of 50 elements,so that the original queue remains the same after the access is Note:-Direct accessing through the index is not included.

Sourin Kundu asked in Programming Jan 23

by Sourin Kundu

94 views

0 votes

1 answer

14

Ace Test series |C programming | What will be the output of the following program ?
What will be the output of the following program ? answer is 8 but I am getting 5, please explain where I am wrong

abhinowKatore asked in Programming Jan 18

by abhinowKatore

225 views

1 vote

1 answer

15

Made Easy Test Series | Prog And DS | Linked List
The following C function rearranges the members of a single-linked list of integers that is passed as a parameter. The list of numbers 1, 2, 3, 4, 5, 6, and 7 in the specified order is passed to the function when it is called. How many components will move about in the list once the function is finished running?

Souvik33 asked in Programming Jan 11

164 views

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1 answer

16

Choose the size of the below struct. Struct{ Int a; Char b; Float c; } 2 4 7 10
Choose the size of the below struct. Struct{ Int a; Char b; Float c; } 1)2 2)4 3)7 4)10

Jeetmoni saikia asked in Programming Jan 11

by Jeetmoni saikia

282 views

0 votes

0 answers

17

Made Easy Test Series | Prog. and DS | Dynamic Memory Allocation | Malloc
Which line number contains an error or warning:

Souvik33 asked in Programming Jan 9

221 views

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Recent questions tagged programming-in-c