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Recent questions tagged output

1 votes
2 answers
181
C programming
#include <stdio.h> int main() { //code int x; printf("%d",printf("A")+printf("BC")*printf("DEF")); return 0; } What should be the output of following program? Please explain the concept behind this.
#include <stdio.h int main() { //code int x; printf("%d",printf("A")+printf("BC")*printf("DEF")); return 0; }What should be the output of following program? Please explai...
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3 votes
4 answers
182
Programming - pointer
Assume sizeof an integer and a pointer is 4 byte. Output? #include<stdio.h> #define R 10 #define C 20 int main() { int *p[R][C]; printf("%d",sizeof(*p)); printf("%d",sizeof(p)); return 0; }
Assume sizeof an integer and a pointer is 4 byte. Output?#include<stdio.h #define R 10 #define C 20 int main() { int *p[R][C]; printf("%d",sizeof(*p)); printf("%d",sizeof...
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0 votes
1 answer
183
Doubt in C-programming
The Correct answer is c but how? int main() { int a=210,b=120,c; c=a>b?1,2,3:2,5,6,7; printf("%d",c); } ans:- a) 1 b) 2 c) 3 d) Error.
The Correct answer is c but how?int main(){ int a=210,b=120,c; c=a>b?1,2,3:2,5,6,7; printf("%d",c);}ans:-a) 1b) 2c) 3d) Error.
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0 votes
0 answers
185
Output of the Program
#include<stdio.h> int fun1(int x) { x=14; } int fun2(int x) { x=20; } int main() { int(*p)(),m,n; scanf("%d",&m); if(m) p=fun1; else p=fun2; n=(*p)(); printf("%d",n); return 0; } Suppose input given 0
#include<stdio.h int fun1(int x) { x=14; } int fun2(int x) { x=20; } int main() { int(*p)(),m,n; scanf("%d",&m); if(m) p=fun1; else p=fun2; n=(*p)(); printf("%d",n); retu...
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0 votes
0 answers
186
Output of the program
#include<stdio.h> int main() { char a[]={'A','B','C','D'}; char *p=&a[0]; *p++; printf("%c%c",*++p,--*p); } What will be the output? 1)C B 2)B B 3)B A 4)C A
#include<stdio.h int main() { char a[]={'A','B','C','D'}; char *p=&a[0]; *p++; printf("%c%c",*++p, *p); }What will be the output?1)C B2)B B3)B A4)C A
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0 votes
1 answer
187
C programming
#include<stdio.h> int main() { printf("%d\n",1==5==5); printf("%d\n",1==5!=5); printf("%d\n",1!=5!=5); printf("%d\n",1!=5==5); return 0; } What is the output?
#include<stdio.h int main() { printf("%d\n",1==5==5); printf("%d\n",1==5!=5); printf("%d\n",1!=5!=5); printf("%d\n",1!=5==5); return 0; }What is the output?
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0 votes
3 answers
188
C programming
main ( ) { int a = 2, b, c; a* = b = c = 4; a = b = c; printf(“%d”, a); a = = (b = c); printf(“%d”, a); } What will be the output? And How. $1, 4$ $4, 4$ $1, 1$ $ 8, 1$
main ( ) { int a = 2, b, c; a* = b = c = 4; a = b = c; printf(“%d”, a); a = = (b = c); printf(“%d”, a); } What will be the output? And How.$1, 4$$4, 4$$1, 1$$ 8, ...
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0 votes
1 answer
189
techtud programming
Answer is C . But i want to know what is segmentation fault?
Answer is C . But i want to know what is segmentation fault?
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2 votes
1 answer
192
please explain me
Why printf("%d",5%-2); is 1, not -1.
Why printf("%d",5%-2); is 1, not -1.
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1 votes
0 answers
193
please explain me the third output
What is the output of the following program? void main() { printf("%d",5%2); printf("%d",-5%2); printf("%d",5%-2); printf("%d",-5%-2); printf("%d",2%5); } A) 1,-1 -1 1 0 B)1 -1 1 -1 0 c)1 -1 -1 -1 0 d)1 -1 -1 1 2
What is the output of the following program?void main(){printf("%d",5%2);printf("%d",-5%2);printf("%d",5%-2);printf("%d",-5%-2);printf("%d",2%5);}A) 1,-1 -1 1 0B)1 -1 1 -...
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1 votes
0 answers
194
output = 514 how
main() { int a ; char *x; x = ( char *)&a; a = 512 ; x[0] = 2 ; x[1] = 2 ; printf("%d",a); }
main(){ int a ;char *x;x = ( char *)&a;a = 512 ;x[0] = 2 ;x = 2 ;printf("%d",a);}
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2 votes
0 answers
195
Programming Question
Find the output printed by this program. Pls. Explain the Execution of this program in detail. Thanks
Find the output printed by this program.Pls. Explain the Execution of this program in detail.Thanks
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2 votes
2 answers
196
Algorithm - Extern Variable
extern int i; int i = 10; i = 5; int main() { printf("%d", i); return 0; } The output for the above code is _______
extern int i; int i = 10; i = 5; int main() { printf("%d", i); return 0; }The output for the above code is _______
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2 votes
0 answers
197
Programming Question
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1 votes
1 answer
198
Programming
Output is? With explanation
Output is? With explanation
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2 votes
1 answer
199
Programming
Explain the answer.
Explain the answer.
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1 votes
0 answers
200
Programming
What is the correct Answer ? My answer is 90 and given answer is no output how?
What is the correct Answer ?My answer is 90 and given answer is no output how?
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1 votes
1 answer
201
Cpp programming
please explain it in detail ....and how we write this code for if else rule
please explain it in detail ....and how we write this code for if else rule
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0 votes
0 answers
202
C progarmming
#include <stdio.h> int main(void) { int i = 0; char ch; while(1) { ch= *("hello world" + i); if(ch == '\0') break; putchar(ch); i++; } return 0; } What does ch= *("hello world" + i); do?
#include <stdio.h int main(void) { int i = 0; char ch; while(1) { ch= *("hello world" + i); if(ch == '\0') break; putchar(ch); i++; } return 0; }What does ch= *("hello w...
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0 votes
0 answers
203
c o/p
what is the o/p? int main() { char inchar = 'A'; switch (inchar) { case 'A' : printf ("choice A \n") ; case 'B' : { printf ("choice B") ; break; } case 'C' : case 'D' : case 'E' : default: printf ("No Choice") ; } } my guess is - choice A choice B
what is the o/p?int main() { char inchar = 'A'; switch (inchar) { case 'A' : printf ("choice A \n") ; case 'B' : { printf ("choice B") ; break; } case 'C' : case 'D' : ca...
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0 votes
1 answer
204
c programming
void printab () { static int i, a = -3, b = -6; i = 0; while (i <= 4) { if ((i++)%2 == 1) continue; a = a + i; b = b + i; printf("a = %d, b = %d\n", a, b);} } please explain the execution of the above code with an example.
void printab () { static int i, a = -3, b = -6; i = 0; while (i <= 4) { if ((i++)%2 == 1) continue; a = a + i; b = b + i; printf("a = %d, b = %d\n", a, b);} }please expla...
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0 votes
0 answers
206
C Prog
#include<stdio.h> int reverse(int); int main() { int num=4; reverse(num); return 0; } int reverse(num) { if(num==0) return 0; else printf("%d",num); reverse(num--); } What is the output ?
#include<stdio.h int reverse(int); int main() { int num=4; reverse(num); return 0; } int reverse(num) { if(num==0) return 0; else printf("%d",num); reverse(num ); }What i...
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0 votes
2 answers
208
Output
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0 votes
0 answers
209
output of program
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0 votes
0 answers
210
Timothy Williams - Programming Output
static char hello[]='hello'; printf("%s",hello); The output will be same as- puts("hello"); puts(hello); printf("%s", "hello"); puts("hello\n"); Answer is 1,2 and 3. Can anyone tell what's the problem with 4 option? It is also printing hello.
static char hello[]='hello'; printf("%s",hello);The output will be same as-puts("hello");puts(hello);printf("%s", "hello");puts("hello\n");Answer is 1,2 and 3.Can anyone ...
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