C Programming What will be output after executing following code?#include# define a 10void main(){ printf("%d..", a); foo(); printf("%d", a);}void foo(){ #undef a #define a 50} 0 10..10 10..50 Error 0 10..10 10..50 Error ANSWER DOWNLOAD EXAMIANS APP
C Programming What will be the output of the following program code?main(){ static int var = 5; printf("%d ", var--); if(var) main();} Infinite Loop 5 4 3 2 1 5 5 5 5 5 None of these Compilation Error Infinite Loop 5 4 3 2 1 5 5 5 5 5 None of these Compilation Error ANSWER DOWNLOAD EXAMIANS APP
C Programming Pick the correct statements.I. The body of a function should have only one return statement.II. The body of a function may have many return statements.III. A function can return only one value to the calling environment.IV. If return statement is omitted, then the function does its job but returns no value to the calling environment. I and III III and IV II and IV II and III I and II I and III III and IV II and IV II and III I and II ANSWER DOWNLOAD EXAMIANS APP
C Programming Which of the following function is used to find the first occurrence of a given string in another string? strchr() strnset() strrchr() strstr() None of these strchr() strnset() strrchr() strstr() None of these ANSWER DOWNLOAD EXAMIANS APP
C Programming Functions have .......... No scope at all File scope Local scope Function scope Block scope No scope at all File scope Local scope Function scope Block scope ANSWER DOWNLOAD EXAMIANS APP
C Programming What will be the output of the given program?#includevoid main(){ int i=10; printf("i=%d", i); { int i=20; printf("i=%d", i); i++; printf("i=%d", i); } printf("i=%d", i);} 10 20 21 20 10 20 21 21 10 10 11 11 10 20 21 10 10 20 21 20 10 20 21 21 10 10 11 11 10 20 21 10 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS