20 dec 2023 SRMIST TRP CPS AN
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Professional Development
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15 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Time complexity of the code? int fun(int n, int m, int o) { if (n <= 0) printf("%d, %d\n",m, o); else { fun(n-1, m+1, o); fun(n-1, m, o+1); }
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the time complexity of the following code? int fun(int x) { if (x <= 0) return 1; return 1 + fun(x-1); }
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the time complexity of the code? int fun(int x) { if (x <= 0) return 1; return 1 + fun(x/5); }
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
int sumDigits(int n) { if (n == 0) return 0; else return n % 10 + sumDigits(n / 10); } int main() { printf("Sum of Digits: %d\n", sumDigits(123)); return 0; }
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
void show(int,int,int); int main() { int a = 1; show(++a, a++, a); return 0; } void show(int i, int j, int k) { printf("%d %d %d,\n", i, j, k); }
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
#include <stdio.h> int factorial(const int n) { if (n <= 1) return 1; else return n * factorial(n - 1); } int main() { printf("Factorial: %d\n", factorial(5)); return 0; }
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
int mysteryFunction(int a, int b) { if (b == 0) return 1; else return a * mysteryFunction(a, b - 1); } int main() { printf("Mystery Function: %d\n", mysteryFunction(2, 3)); return 0; }
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