Question: Find the output of the following code. float NO, b=3; cin >> NO; b = pow ( NO, 0.5 ); cout << b << endl; (A). 5 (B). 2.73 (C). 1.73 (D). 9 (E). None of these Answer of Multiple Choice Question: (C). 1.73
Question: Give the output of the following code segment? int a = 0,b = 1,t,j = 1,num = 5; cout << a << b; do { t = a + b; cout << t; a = b ; b = t; j++; } while (j <=num ); (A). 0112358 (B). 0224678 (C). 2 (D). 3 (E). None of these Answer of Multiple Choice Question: (A). 0112358
Question: What is the output of the following lines of code? int a = 2,b =1, t, j = 1, num = 5; cout << a << b; do { t = a + b; a = b + t; cout << t; j++; } while ( j <= num ); (A). 21357912 (B). 21357913 (C). 21357911 (D). 21357914 (E). None of these Answer of Multiple Choice Question: (C). 21357911
Question: What is the output produced by the following code? int z; int number = 99; int g = 0; while ( number > 0 ) { z = number % 10; number = number / 10; g = g + z; } cout << g; (A). 9.9 (B). 10.9 (C). 9.9 (D). 18 (E). None of these Answer of Multiple Choice Question: (D). 18
Question: What will be the output of the following code? int j; int h = 0; int numbers = 10; for( j = 1; j <= numbers; j++ ) { h = h + j; cout << j; } cout << h; (A). 12345678910 (B). 1234567891055 (C). 123456789 (D). 1234567890 (E). None of these Answer of Multiple Choice Question: (B). 1234567891055
Question: What is the output of the following code snippet? int num = 5; int array [10], k = 0; int n; while ( num > 0) { array[k] = num%2; num = num / 2; k++; } for( n = k-1; n>=0; n– ) { cout << array[n]; } (A). 101 (B). 1011 (C). 111 (D). 0101 (E). None of these Answer of Multiple Choice Question: (A). 101
Question: What is the output of the following code snippet? char a[10] = “T4”; char b[10] = “Tutorials”; cout << a << endl; cout << b <<endl; strcat ( a ,b ); cout << a; getch(); (A). T4 Tutorials T4 (B). T4 Tutorials T4Tutorials (C). T4 Tutorials T4 Tutorials (D). Both a and b (E). None of these Answer of Multiple Choice Question: (B). T4 Tutorials T4Tutorials