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15271
is thiz valid code
#include<Stdio.h> main() { int *a[10]; *a[0]=323; printf("%d",*a); } // i m getting error what is error here ?
#include<Stdio.h>main(){ int *a[10]; *a[0]=323; printf("%d",*a);}// i m getting error what is error here ?
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15272
Single Level Directory
A single level directory stuctue based file system. The directory occupies 4 disk blocks . File system support maximum of 2k files and each file in directory uses 32 bits if each disk block is addressed with 16 bits then maximm possible file size in this file system is ___MB
A single level directory stuctue based file system. The directory occupies 4 disk blocks . File system support maximum of 2k files and each file in directory uses 32 bits...
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15273
Can we use string inside switch statement?
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15278
LL1 parsing
Consider the following grammar : S →(S) | ε Consider an instant where while parsing the string “(())” Top of stack: S Input pointer: ) The operation performed at this point is? S is popped off S is kept as it is. S is kept as it is and the input pointer is incremented None of these.
Consider the following grammar :S →(S) | εConsider an instant where while parsing the string “(())”Top of stack: SInput pointer: )The operation performed at this p...
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15279
TEST SERIES
Why option (c) is non regular as I can write it as [a(a+b)+(a+b)+a]+[b(a+b)+(a+b)+b]
Why option (c) is non regular as I can write it as [a(a+b)+(a+b)+a]+[b(a+b)+(a+b)+b]
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15282
parse tree
Consider two binary operator ‘+’ and ‘–’ with the precendence of ‘+’ being lower than that of operator ‘–’.Operator ‘–’ is right associative while operator ‘+’ to left associative. What is the parse tree for expression (5 + 2 – 7 + 3 – 4)
Consider two binary operator ‘+’ and ‘–’ with the precendence of ‘+’ being lower than that of operator ‘–’.Operator ‘–’ is right associative whi...
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15283
TOC Pumping Lemma
In pumping lemma it says if there is a string whose length is >=N,where N is number of states in dfa,then language of machine is infinite,but there is one upper constraing also. 2N-1>=|W|>=N Can anyone tell me about the use of 2N-1 here ?
In pumping lemma it says if there is a string whose length is >=N,where N is number of states in dfa,then language of machine is infinite,but there is one upper constrain...
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15284
ME Test series
how to solve this?
how to solve this?
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1 votes
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15286
self doubt
just confused in these things- we are perfoming a/b if we have two INT variables a=6 and b=2 in which scenario we will get answe as 3 3.0 similarly ,if they are float then when will we get 3 3.0 if we have two floats as a=3.2 and b= 1.1 then what will be the answer on division
just confused in these things-we are perfoming a/bif we have two INT variables a=6 and b=2in which scenario we will get answe as 33.0similarly ,if they are float then whe...
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15288
Can ny one tell me , stack pointer work independently ?
Can ny one tell me , stack pointer work independently ? means it works locally or it wil increment decrement means change it state by using PC ?
Can ny one tell me , stack pointer work independently ?means it works locally or it wil increment decrement means change it state by using PC ?
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15289
CO important question :: need answer Howw?
An instruction is stored at location 300 with it's address field at location 301, that address field has value 400. A processor register R1 contains the number 200. If Relative addressing mode is used by the instruction ,with R1 as index register then the effective address is _________ .
An instruction is stored at location 300 with it's address field at location 301, that address field has value 400. A processor register R1 contains the number 200. If Re...
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15292
testbook
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15293
testbook
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15294
MadeEasy Test Series
How come Ttrans(From A to Link 1) become 16 uS? Shouldn't it be 2 uS?
How come Ttrans(From A to Link 1) become 16 uS? Shouldn't it be 2 uS?
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15295
doubt
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15297
toc check
is it equal?? $(a^{+}b^{+})^*$= $(a^{+}b)^*(ab^{+})^*$
is it equal?? $(a^{+}b^{+})^*$= $(a^{+}b)^*(ab^{+})^*$
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15298
SSH problem
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15299
Threads and Processes
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15300
compiler
the need of heap allocation at runtime is a) to support dynamic data structure b)to support dynamic scoping c) to support recursion d) all of the above explain?
the need of heap allocation at runtime is a) to support dynamic data structure b)to support dynamic scoping c) to support recursiond) all of the above explain?
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