Exercise: C For LoopWhat is the main use of a for loop in C?To execute a block of code indefinitely To loop through a block of code a specific number of times To check conditions without executing any code To run a loop based on user input only...
for(inti : myNumbers) { cout << i <<"\n"; } Try it Yourself » Loop Through a String You can also use a for-each loop to loop through characters in a string: Example string word ="Hello"; for(charc : word) { cout << c <<"\n"; ...
To demonstrate a practical example of the for loop, let's create a program that counts to 100 by tens:Example for (i = 0; i <= 100; i += 10) { printf("%d\n", i);} Try it Yourself » In this example, we create a program that only print even numbers between 0 and 10 ...
for fruit in myFruits: print(fruit) Result: Run code There is more than one way to loop through an array, but using a for loop is perhaps the most straight forward way that is also supported in all programming languages, like this: Python JavaScript Java C++ myFruits = ['banana','appl...
vertex_data[node] for node in path] print("Path:", " -> ".join(path_names), ", Flow:", path_flow) return max_flowInitially, the parent array holds invalid index values, because there is no augmented path to begin with, and the max_flow is 0, and the while loop keeps increasing...