Question

QUESTION 18 Rewrite this if/else if code segment into a switch statement int num = 0; int a = 10, b = 20, c = 20, d = 30, x = 40; if (num > 101 && num <= 105) { a += 1; } else if (num == 208) { b += 1; X = 8; } else if (num > 208 && num <210) { c=c* 3; } else { d+= 1004;

Answer 1

Code segment:

int num = 0;
int a = 10, b = 20, c = 20, d = 30, x = 40;
  
switch(num){
case 102: // case 102 to 105 handles the first if statement
case 103:
case 104:
case 105: a += 1;
break;
case 208: b += 1; // handles the second else if statement
x = 8;
break;
case 209: c = c*3; // handles the third else if statement
break;
default: d += 1004; // handles the last else statement
}
  

Note: Please refer to the screenshot below to understand the indentation of the code segment.

Screenshot:

int num = 0; int a = 10, b = 20, C = 20, d = 30, X = 40; GoWSROO OU UN switch(num) { case 102: // case 102 to 105 handles the first if statement case 103: case 194: case 105: a = 1; break; case 208: b += 1; // handles the second else if statement X = 8; break; case 209: C = c*3; // handles the third else if statement break; default: d += 1004; // handles the last else statement