Question

write a c progranme to find the sum of first 100 natural numbers for loop,while loop,do while loop

Answer 1

// Program to calculate the sum of first 100 natural numbers // Positive integers 1,2,3...100 are known as natural numbers #include int main() { int count, sum = 0; // for loop terminates when vl reach to 100 for(count = 1; count <= 100; ++count) { sum += count; } printf("Sum = %d", sum); return 0; }

Answer 2

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