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Recent questions tagged go-programming-1

3 votes
4 answers
5
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
7
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
8
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
10
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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3 votes
1 answer
15
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
16
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
19
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
20
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
23
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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7 votes
3 answers
25
GATE Overflow | Programming | Test 1 | Question: 6
The output of the following C program will be _____ #include<stdio.h> #define type int type foo(type b) { return b*b; } #undef type #define type float int main() { float a = foo(1.1); printf("%1.2f", a); }
The output of the following C program will be _____#include<stdio.h #define type int type foo(type b) { return b*b; } #undef type #define type float int main() { float a ...
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10 votes
7 answers
28
GATE Overflow | Programming | Test 1 | Question: 3
What will be the output of the following code? #include <stdio.h> #include <string.h> int main() { char string[] = "Hello"; if(sizeof(string) <= strlen(string)) printf("1"); printf("0"); } ______
What will be the output of the following code?#include <stdio.h #include <string.h int main() { char string[] = "Hello"; if(sizeof(string) <= strlen(string)) printf("1");...
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