PASS 4

Which of these would print these variables in one printf statement?

int var1 = 4;

float var2 = 6.5;

double var3 = 6.3;

• printf("%f, %f, %lf", var1, var2, var3);

• printf("%d, %f, %lf", var1, var2, var3);

• printf("%d, %lf, %f", var1, var2, var3);

• printf("%d, %d, %d", var1, var2, var3);

Which of these is the preferred way to print these variables in one printf statement?

int var1 = 4;

float var2 = 6.5;

double var3 = 6.3;

• printf("%f, %f, %lf", var1, var2, var3);

• printf("%d, %f, %lf", var1, var2, var3);

• printf("%d, %lf, %f", var1, var2, var3);

• printf("%d, %d, %d", var1, var2, var3);

Which checks if a user input is a multiple of 3?

• if(input/3)

• if(!(input %3))

• if((input/3)>0)

• if((input % 3)==0)

Which checks if a variable named "input" is between 5 and 7 inclusive?

• if ( ( (input % 5)>0) && ( (input % 7)<0) )

• if ((input ==5) || (input == 6) || (input == 7))

• if ((input>=5)&&(input<=7))

• if (!(input<5)||(input>7))

The following code is provided:

int var = 0;

scanf("%d",&int);

Which statement only executes if the user inputs a value greater than 10

• if(var>=10){

  printf("output");

  }

• if ((var=10)){

  printf("output");

  }

• if ((var>10));{

  printf("output");

  }

• if(var>10){

  printf("output");

  }

The following is provided:

int var = 0;

scanf("%d",&var);

The program should return a different output for every input up to 2 excluding 0, and then print the same response for everything else

• switch(var){

  case 1:

  printf("One");

  break;

  case 2:

  printf("Two");

  break;

  default:

  printf("Default response");

• switch(var){

  case 1:

  printf("One");

  case 2:

  printf("Two");

  default:

  printf("Default response");

• if(var<1){

  printf("Default response");}

  else if (var<2){

  printf("One");}

  else if (var<3){

  printf("Two");}

  else{

  printf("Default response");}

• if(var<1){

  printf("Default response");}

  if (var<2){

  printf("One");}

  if (var<3){

  printf("Two");}

  else{

  printf("Default response");}