M supports the following control flow statements if then/else, for loop and while loop. The ternary operator ? is also suported for brevity of if-else expression.

use bool variable

only if but no else branch

use ternary operator

if 0 statement

use false literal

else if statement - choose first branch

else if statement - choose second branch

else if statement - choose third branch

else if statement - choose else branch

for loop statement

for loop statement using float type

for loop statement with step variable

nest for loop statement

implement factorial using recursive

implement factorial using for loop

use break statement in for loop

use break statement in for-loop without using if-statement

use break statement in for-loop without using if-statement

use while loop

break while loop

use continue in while loop

use continue in for loop