In a stack, the pop operation sometimes returns the correct element and sometimes returns null.
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Question

In a stack, the pop operation sometimes returns the correct element and sometimes returns null.What is the likely error?

Priya Sharma · Accepted Answer

The stack is not correctly checking for underflow conditions

What will be the output of the following C code? #include <stdio.h> void main() { int k = 5; int *p = &k; int...

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What will be the output of the following C code? #include <stdio.h> void main() { int k = 5; int *p = &k; int...

What will be output of following c code?#include <stdio.h>int main(){ int x=123; in...

.If in a certain language TEACHER is coded as QBXZEBO, then how is STUDENT coded in the same language?

what will be the output of the following statement? int a=5,b=6,c=9,d; d=((ac?1:2):(c>b?6:8)); printf(%d,d);

.In a row of students, if John , who is 16th from the left, and Johnson, who is 8th from the right, interchange their positio...

main(){char *p; p = Hello;printf (%cn, *&*p);}

. For the following questionsFind the odd word/letters/number from the given alternatives.Options:

For the following questionsFind the odd word/letters/number from the given alternatives.Options:

Select the missing numbers from the given responses

.A series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.I...

Featured Courses

Popular Pages

Get the App

Possible moves of the knight in chess.

Java Strictfp Keyword

Overview- Online certification for data science with Python

How to import a module in Python

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Devlopers Items

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main(){char p; p = Hello;printf (%cn, &*p);}