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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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Most answered questions in Programming

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1 answer
2071
Test by Bikram | Programming | Test 2 | Question: 20
How many TOKENS are there in the statement answer $=(5*q-p*p)/3$; ? $13$ $12$ $15$ $14$
How many TOKENS are there in the statement answer $=(5*q-p*p)/3$; ?$13$$12$$15$$14$
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2 votes
1 answer
2072
Test by Bikram | Programming | Test 2 | Question: 19
The output of this code snippet is : #include <stdio.h> #define x 4+1 int main() { int i; i = x*x*x; printf("%d",i); return 0; }
The output of this code snippet is :#include <stdio.h #define x 4+1 int main() { int i; i = x*x*x; printf("%d",i); return 0; }
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3 votes
1 answer
2073
Test by Bikram | Programming | Test 2 | Question: 18
Point out the error : #include <stdio.h> void f(int*); int main() { int i=35,*z; z=f(&i); printf("%d",z); return 0; } void f(int*m) { return(m+2); } error in function call error in return statement error in argument of f() error in pointer initialization
Point out the error : #include <stdio.h void f(int*); int main() { int i=35,*z; z=f(&i); printf("%d",z); return 0; } void f(int*m) { return(m+2); }error in function calle...
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1 votes
1 answer
2074
Test by Bikram | Programming | Test 2 | Question: 17
What will be the output of the below program ? #include <stdio.h> int main() { struct node { int x; int y; int z; }; struct node s = { 3, 5, 6 }; struct node *pt = &s; printf("%d\n", *((int*)pt+1)); return 0; } 5 3 7 6
What will be the output of the below program ?#include <stdio.h int main() { struct node { int x; int y; int z; }; struct node s = { 3, 5, 6 }; struct node *pt = &s; prin...
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1 answer
2075
Test by Bikram | Programming | Test 2 | Question: 14
Read the following code fragment: #include <stdio.h> main() { int i=1,j; int k= 1__ (j ___ i) ; printf("%d%d%d\n", i,j,k); } What operators are needed in the blanks to print $1 \ 1 \ 2$? $*$ and $=$ $*$ and $+$ $+$ and $*$ $+$ and $=$
Read the following code fragment:#include <stdio.h main() { int i=1,j; int k= 1__ (j ___ i) ; printf("%d%d%d\n", i,j,k); }What operators are needed in the blanks to print...
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3 votes
1 answer
2076
Test by Bikram | Programming | Test 2 | Question: 15
Choose the correct operators to fill in the blanks: int i,j,k; i=1;j=2;k=3; printf("%d",i___5___j___2____k); Output is: $2$ + % – + * / – + + % + / * % – /
Choose the correct operators to fill in the blanks:int i,j,k; i=1;j=2;k=3; printf("%d",i___5___j___2____k);Output is: $2$ + % – +* / – ++ % + /* % – /
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1 answer
2078
Test by Bikram | Programming | Test 2 | Question: 10
Suppose the following declarations are in effect : $\text{int }a[ \: ] = \{5,15,34,54,14,2,52,72 \}$; $\text{int }*p = \&a[1] , *q = \&a[5]$; The value of $q - p$ is ________.
Suppose the following declarations are in effect :$\text{int }a[ \: ] = \{5,15,34,54,14,2,52,72 \}$;$\text{int }*p = \&a , *q = \&a[5]$;The value of $q - p$ is ________...
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2 votes
1 answer
2079
Test by Bikram | Programming | Test 2 | Question: 9
Consider the below function: int s (int n) { if (n<=1) return 1 ; n = (n-1) * (n-1) -2 - n * n + 3*n ; s(n); printf(“%d”, n ); } What is the output if initial call is $s(6)$ ? $55555$ $11111$ $54321$ $12345$
Consider the below function:int s (int n) { if (n<=1) return 1 ; n = (n-1) * (n-1) -2 - n * n + 3*n ; s(n); printf(“%d”, n ); }What is the output if initial call is $...
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0 votes
1 answer
2080
Test by Bikram | Programming | Test 2 | Question: 7
The value of p after execution of the following program will be: int new(int t) { static int cal=0; cal=cal+t; return(cal); } main() { int t,p; for(t=0;t<=4;t++) p= new(t); } $10$ $4$ $6$ $7$
The value of p after execution of the following program will be:int new(int t) { static int cal=0; cal=cal+t; return(cal); } main() { int t,p; for(t=0;t<=4;t++) p= new(t)...
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0 votes
1 answer
2082
Test by Bikram | Programming | Test 2 | Question: 3
What is the output of this program? #include <stdio.h> #include <string.h> int main() { char string[] = "Hello"; printf("%lu %lu", sizeof(string), strlen(string)); return 0; } $5 \ 6$ $5 \ 5$ $6 \ 5$ $6 \ 6$
What is the output of this program?#include <stdio.h #include <string.h int main() { char string[] = "Hello"; printf("%lu %lu", sizeof(string), strlen(string)); return 0;...
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1 votes
1 answer
2084
Test by Bikram | Programming | Test 2 | Question: 1
Consider the following C program using function : #include<stdio.h> main() { int f1(int,int); int x = 9, n=3, S; S = f1(x,n); printf(S); } int f1(int x, int n) { int y=1, i=1; for(i=1;i<=n;i++) y=y*x; return(y); } Output will be ______
Consider the following C program using function : #include<stdio.h main() { int f1(int,int); int x = 9, n=3, S; S = f1(x,n); printf(S); } int f1(int x, int n) { int y=1,...
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0 votes
1 answer
2085
Regarding EOF in C
I have read that in Linux, user can do CTRL+D and it's leads to equivalent, but I have an question that user has to press CTRL+D or write CTRL+D in program like a character.
I have read that in Linux, user can do CTRL+D and it's leads to equivalent, but I have an question that user has to press CTRL+D or write CTRL+D in program like a charact...
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3 votes
1 answer
2088
Test by Bikram | Mock GATE | Test 4 | Question: 6
Consider the below $C$ code: #include<stdio.h> int main() { char a[] = "gateoverflow"; char *p = a; printf("%s", p+p[3]-p[1]); } The output will be : gate eoverflow overflow Garbage error
Consider the below $C$ code:#include<stdio.h int main() { char a[] = "gateoverflow"; char *p = a; printf("%s", p+p[3]-p ); }The output will be : gate eoverflow overflo...
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0 votes
1 answer
2089
C-programming question
why getch( ), putch( ),getchar() Putchar( ) etc function in c exist when we have printf and scanf functions ? What is importance of these functions??
why getch( ), putch( ),getchar()Putchar( ) etc function in c exist when we have printf and scanf functions ?What is importance of these functions??
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0 votes
1 answer
2090
command line argument
All four are correct i think.Then why option c is false?In place of ac and av ,argc and argv should be used.and this is true.
All four are correct i think.Then why option c is false?In place of ac and av ,argc and argv should be used.and this is true.
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