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” ); }

What is the format specifier for a double?

What is the output of the following code? int c = 5, n = 10;do{  n /= c; } while ( c– ); printf(“%d”, n); 

What is the default name of the executable generated from gcc?

What does the following code print out? int x; printf( “%d”, x );

Predict the Output: int x = 1;switch(x) {    case 1:        printf(“A”);    case 2:        printf(“B”); break;    default:        printf(“C”);} Explain what is printed and why? Consider the code is fully formed, i.e., no excuses like missing main(), missing stdio.h, etc.