C Programming What is the difference between a declaration and a definition of a variable? A definition occurs once, but a declaration may occur many times. There is no difference between them. Both can occur multiple times, but a definition must occur first. Both can occur multiple times, but a declaration must occur first. A declaration occurs once, but a definition may occur many times. A definition occurs once, but a declaration may occur many times. There is no difference between them. Both can occur multiple times, but a definition must occur first. Both can occur multiple times, but a declaration must occur first. A declaration occurs once, but a definition may occur many times. ANSWER DOWNLOAD EXAMIANS APP
C Programming What will be the output of the program ?#include#includevoid main(){ char str1[20] = "Hello", str2[20] = " World"; printf("%s", strcpy(str2, strcat(str1, str2)));} Hello World World None of these WorldHello Hello Hello World World None of these WorldHello Hello ANSWER DOWNLOAD EXAMIANS APP
C Programming What would be the output for the following Turbo C code?#includevoid main(){ int a[]={ 1, 2, 3, 4, 5 }, *p; p=a; ++*p; printf("%d ", *p); p += 2; printf("%d", *p);} 2 3 2 2 2 4 3 4 3 3 2 3 2 2 2 4 3 4 3 3 ANSWER DOWNLOAD EXAMIANS APP
C Programming Determine output:#include void main(){ char *p = NULL; char *q = 0; if(p) printf(" p "); else printf("nullp"); if(q) printf("q"); else printf(" nullq");} nullp nullq x nullq where x can be p or nullp depending on the value of NULL Depends on the compiler p q nullp nullq x nullq where x can be p or nullp depending on the value of NULL Depends on the compiler p q ANSWER DOWNLOAD EXAMIANS APP
C Programming What is the output of given program if user enter "xyz" ?#includevoid main(){float age, AgeInSeconds;printf("Enter your age:");scanf("%f", &age);AgeInSeconds = 365 * 24 * 60 * 60 * age;printf("You have lived for %f seconds", AgeInSeconds);} Enter your age: xyz You have lived for 0 seconds Enter your age: xyz "after that program will stop" Enter your age: xyz You have lived for 0.00000 seconds Run time error Enter your age: xyz You have lived for 0 seconds Enter your age: xyz "after that program will stop" Enter your age: xyz You have lived for 0.00000 seconds Run time error ANSWER DOWNLOAD EXAMIANS APP
C Programming Let x be an array. Which of the following operations are illegal?I. ++xII. x+1III. x++IV. x*2 I, II and III II and III I, III and IV I and II III and IV I, II and III II and III I, III and IV I and II III and IV ANSWER DOWNLOAD EXAMIANS APP
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