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–8 votes
0 answers
721
How is Equivalance Class Testing done ?
how to draw the table from the given question?
how to draw the table from the given question?
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0 votes
0 answers
722
Where the member functions of a class /object is stored?
Normally when an object is declared, memory is allocated only for data members. Then, a) Where is the memory for functions is allocated? b) How can a object access its member functions? Please clarify with useful links..
Normally when an object is declared, memory is allocated only for data members.Then,a) Where is the memory for functions is allocated?b) How can a object access its membe...
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0 votes
0 answers
723
The difference among the following are _________
What is difference among following : 1Language Translator , 2)Language Rewritter , 3DeCompiler and 4)ThisAssembler ?
What is difference among following :1Language Translator ,2)Language Rewritter ,3DeCompiler and4)ThisAssembler ?
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0 votes
0 answers
725
Ds+linked list
I am not getting how unsigned is used and how is it working???
I am not getting how unsigned is used and how is it working???
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3 votes
4 answers
731
GATE Overflow | Programming | Test 1 | Question: 26
What will be the output of the following code? #include <stdio.h> int main() { char a = 'A', z = 'Z'; printf("%d", z-a); }
What will be the output of the following code?#include <stdio.h int main() { char a = 'A', z = 'Z'; printf("%d", z-a); }
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7 votes
4 answers
733
GATE Overflow | Programming | Test 1 | Question: 24
The output of the following C program will be (assume IEEE-754 floating point representation) #include <stdio.h> int main() { float a = 0.25; if(a == 0.25) printf("Hello"); printf(" World"); } Hello World World Compile Error Hello
The output of the following C program will be (assume IEEE-754 floating point representation)#include <stdio.h int main() { float a = 0.25; if(a == 0.25) printf("Hello");...
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7 votes
2 answers
734
GATE Overflow | Programming | Test 1 | Question: 23
The value returned by the following function for foo(10) is ____ int foo(int x) { if(x < 1) return 1; int sum = 0; for(int i = 1; i <= x; i++) { sum += foo(x-i); } return sum; }
The value returned by the following function for foo(10) is ____int foo(int x) { if(x < 1) return 1; int sum = 0; for(int i = 1; i <= x; i++) { sum += foo(x-i); } return ...
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2 votes
5 answers
736
GATE Overflow | Programming | Test 1 | Question: 21
The value returned by the following code is _____ int foo() { int a[] = { 10, 20, 30, 40, 50, 60 }; int *p = &a[1] , *q = &a[5] ; return q-p; }
The value returned by the following code is _____int foo() { int a[] = { 10, 20, 30, 40, 50, 60 }; int *p = &a , *q = &a[5] ; return q-p; }
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6 votes
3 answers
739
GATE Overflow | Programming | Test 1 | Question: 18
Consider the following two C codes: Code 1 Code 2 char *a = "hello world"; printf(a); char a[] = "hello world"; printf(a); Both are valid C codes Code 1 is valid but not code 2 Code 2 is valid but not code 1 Both codes are not valid in C
Consider the following two C codes:Code 1Code 2char *a = "hello world"; printf(a);char a[] = "hello world"; printf(a);Both are valid C codesCode 1 is valid but not code 2...
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3 votes
1 answer
741
GATE Overflow | Programming | Test 1 | Question: 16
What is the number of tokens in the below C code? int foo(int i, int j){ return printf(" I do it correctly", i > j); }
What is the number of tokens in the below C code?int foo(int i, int j){ return printf(" I do it correctly", i j); }
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11 votes
4 answers
742
GATE Overflow | Programming | Test 1 | Question: 15
Which of the following statements produce a compile time error in C? int a = sizeof 3; *(1000) = 5; int a = 5; ((int)a)++; int b = 5, *a = &b; ((int*)a)++; 1, 2 and 3 2 only 2, 3 and 4 All 4
Which of the following statements produce a compile time error in C?int a = sizeof 3;*(1000) = 5;int a = 5; ((int)a)++;int b = 5, *a = &b; ((int*)a)++;1, 2 and 32 only2, ...
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5 votes
4 answers
745
GATE Overflow | Programming | Test 1 | Question: 12
What will be returned by the following function foo when called as foo(10)? int foo(int n) { return n & n | 1; }
What will be returned by the following function foo when called as foo(10)?int foo(int n) { return n & n | 1; }
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7 votes
2 answers
746
GATE Overflow | Programming | Test 1 | Question: 11
What will be the outout of the following code? #include <stdio.h> int main() { int a = 1, b = 2; int c = a++ || b++; printf("%d %d %d", a, b, c); } 1 2 1 2 3 1 2 2 1 2 2 0
What will be the outout of the following code?#include <stdio.h int main() { int a = 1, b = 2; int c = a++ || b++; printf("%d %d %d", a, b, c); }1 2 12 3 12 2 12 2 0
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6 votes
2 answers
749
GATE Overflow | Programming | Test 1 | Question: 8
What is the output of this program? #include <stdio.h> int main() { char *ptr; char string[] = "Hello 2017"; ptr = string; ptr += 4; printf("%s",++ptr); } Hello 2017 ello 2017 2017 o 2017
What is the output of this program?#include <stdio.h int main() { char *ptr; char string[] = "Hello 2017"; ptr = string; ptr += 4; printf("%s",++ptr); }Hello 2017ello 201...
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