CS计算机代考程序代写 How many “*” are printed when the following C code is executed
int i,j;
for (i =1; i<=5;i++)
     for(j=i;j<=5;j++)
           printf("*");

How many “*” are printed when the following C code is executed
int i,j;
for (i =1; i<=5;i++)
     for(j=i;j<=5;j++)
           printf("*"); 15 Evaluate the C expression
      !(1 && !(0 || 1))
what is the result? True What will be the output for this code:
 
                       int x=1;
                       if(--x)
                          printf("Hi");
                      else
                         printf("Bye");   Bye what is the output from the following C code:
    int i = 0;
    switch(i)
    {
        case'0': printf("Hello");
                 break;
        case'1': printf("C");
                 break;
        default: printf("World");
    }    World  How many times is the body statement in a do-while loop guaranteed to execute? 1 Float expressions are allowed in switch cases.    false  A do-while loop is useful when we want that the statements within the loop must be executed    At Least Once  In a switch statement, what is required to avoid falling through from one case to the next? break what are the output from the following C code:    int i = 3;
    while(i--)
    {
        int i = 100;
        i--;
        printf("%d ", i);
    }   99 99 99 What is the output from the following C code:
                       int x=1;
                       if(x=2)
                         printf("Hi");
                       else
                         printf("Bye"); Hi  what will be the output? 
 
 int x = 1 ; 
   while ( x == 1 )  { 
        x=x-1; 
        printf ( "%d", x ) ; 
   }  0  What will be the output for this code:
 
   main( )
  {
    int a=1,b=0 ;
 
    if(a||b)
       printf("Hi");
    if(a && b)
       printf("Bye");
    if(~b)
       printf("Hello");
 
  }    HiHello What is the output from the following C code:
int x=1;                      
if(--x) printf("Hi"); else printf("Bye");
if(x=2) printf("Welcome"); else printf("Back");
if (x < 0); printf("again"); ByeWelcomeagain  What is the output from fhe following C code:
                       int m=5,n=10,q=20;
                       if(q/n*m)
                            printf("A");
                       else
                           printf("B");
                           printf("C");   AC  what is the output from the following C code:      int x = 3;
  
    if(x == 2); x = 0;
    if(x == 3) x++;
    else x += 2;
  
    printf("x = %d", x);   x = 2 what is the output, when the following C code is executed:
 
int i = 0;
   do
       {
             printf("Hello");
             i++;
   }   while(i > 1);
  
Syntax Error
   
Hello
 Which of the following is the logical operator for logical-and?
  
&&
 What keyword covers unhandled possibilities in a switch statement?
Default
Every switch construct can be replaced by a series of if-else statements
true
what is the output from the following C code:
                  int c = 1 ;
                  switch ( c )
                   {
                    case 1 :
                          printf ( “I ” ) ;
                    case 2 :
                         printf ( “Love ” ) ;
                    case 3:
                         printf ( “Programming”) ;
                   }
  
I Love Programming
Read the follow C code. How many times will “Great” be printed ?
     int i = 64;
     for(; i; i >>= 1)
        printf(“Great”);
7
 what is the output from the following C code:     
                     int a=100;
                     if(a > 10)
                       printf(“Eric”);
                     else if(a > 20)
                       printf(“Philip”);
                     else if(a > 30)
                       printf(“Eva”);
 Eric
What is the final value of x when the code
      int x;
      for(x=0; x<10; x++)
        {
        }
is run? 10 Which of the following is true in C?    all of them.  In an if-else statement, curly braces ({ }) can be ignored for the else part if the block contains only one statement. true An if-else statement (with else part) can be replaced by a set of if statements (without else part).    True When does the code block following while(x<100) execute?    When x is less than one hundred  What is the result of the following code? int x=0;switch(x){ case 1: printf( "One" ); case 0: printf( "Zero" ); case 2: printf( "Hello World" );}    ZeroHello World  when the following C code is executed, how many times "Hi" is printed?
 int i = -5;
    while(i <= 5)
    {
        if(i >= 0)
            break;
        else
        {
            i++;
            continue;
        }
        printf(“Hi”);
    }  
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