Recent activity by cidacoder / GATE Overflow for GATE CSE

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MADE EASY TEST SERIES
The maximum size of operator stack, when converting the following infix expression to postfix expression? Assume that has the highest precedence and follows right associativity is _______. Infix:

The maximum size of operator stack, when converting the following infix expression to postfix expression? Assume that has the highest precedence and follows right associ...

2.2k views

commented Feb 2, 2020

2 answers

2

ISRO2020-62
What is output of the following ‘C’ code assuming it runs on a byte addressed little endian machine? #include<stdio.h> int main() { int x; char *ptr; x=622,100,101; printf("%d",(*(char *)&x)*(x%3)); return 0; } $622$ $311$ $22$ $110$

What is output of the following ‘C’ code assuming it runs on a byte addressed little endian machine?#include<stdio.h int main() { int x; char *ptr; x=622,100,101; pri...

5.8k views

commented Jan 25, 2020

3 answers

3

GATE CSE 2016 Set 1 | Question: 47
Consider a computer system with $40$-bit virtual addressing and page size of sixteen kilobytes. If the computer system has a one-level page table per process and each page table entry requires $48$ bits, then the size of the per-process page table is __________ megabytes.

Consider a computer system with $40$-bit virtual addressing and page size of sixteen kilobytes. If the computer system has a one-level page table per process and each pag...

13.7k views

commented Jan 21, 2020

2 answers

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ISRO2018-72
Consider the following C code segment int f(int x) { if(x<1) return 1; else return (if(x-1)+g(x)); } int g(int x) { if(x<2) return 2; else return (if(x-1)+g(x/2)); } Of the following, which best describes the growth of $f(x)$ as a function of $x$ ? Linear Exponential Quadratic Cubic

Consider the following C code segmentint f(int x) { if(x<1) return 1; else return (if(x-1)+g(x)); } int g(int x) { if(x<2) return 2; else return (if(x-1)+g(x/2)); }Of the...

4.7k views

commented Jan 10, 2020

1 answer

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Test by Bikram | Programming | Test 2 | Question: 2
Which of the following statements is/are true ? #include <stdio.h> int main() { int x=10, y=200%90, i; for( i=1;i++<=10;); if(x==y); printf("x=%dy=%d\n",x,y ); return 0; } printf() is called infinite times program will produce output x=10,y=20; The program will not produce any output The program will produce some error

Which of the following statements is/are true ?#include <stdio.h int main() { int x=10, y=200%90, i; for( i=1;i++<=10;); if(x==y); printf("x=%dy=%d\n",x,y ); return 0; }p...

513 views

commented Jan 17, 2019

1 answer

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Handles and Viable Prefixes
I am confused in the Concept of Handles in right sentential form and Viable Prefix. Can Please anybody explain these two concepts Briefly using Examples :)

I am confused in the Concept of Handles in right sentential form and Viable Prefix. Can Please anybody explain these two concepts Briefly using Examples :)

1.6k views

answered Jan 10, 2019

0 answers

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Database Management System
If NO ATTRIBUTES are common in both relations (R and S) then the result of natural join is ?? a. Empty relation. b. Cartesian Product of the relations.

If NO ATTRIBUTES are common in both relations (R and S) then the result of natural join is ??a. Empty relation.b. Cartesian Product of the relations.

289 views

asked Dec 8, 2018

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author	user:martin
title	title:apple
content	content:apple
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force match	+apple
views	views:100
score	score:10
answers	answers:2
is accepted	isaccepted:true
is closed	isclosed:true