What stimulus is most commonly used in bronchoprovocation (induce bronchospasm) testing in the patient suspected to have asthma?

Consider these two string variables: char str1[] = “computer”; char str2[ 20 ]; How do you assign str1 to str2 so that both strings have the same characters?

What is the output of the following code? int n;for( n = 9; n!=0; n– ){ printf(“%d “, n–); } 

What is the value of the result at the end of this code block? char str[] = { ‘1’, ‘2’, ‘3’, ‘4’, ‘\0’ }; int result = strlen( str );

What does the following relational expression evaluate to in C? 15 > 39

What should the parameters for the main function be in C?

Which of the following statements is not true about booleans in C?

What is the output of the following code?   int i = 0;for (i = 0; i < 20; i++){  switch(i){    case '0':        i += 1;    case '1':        i += 2;    case '5':        i += 3;    default:        i += 4;        break;}printf("%d ", i); }

Which is the correct way to declare a for loop in C?

True or False? The following code is how you’re supposed to compare two strings? if( str1 == str2 ) { printf( “These two strings are equal.\n” ); }