🚀 Programming Example
For loop Example Program in C Programming Language
A loop is used for executing a block of statements repeatedly until a given condition returns false.
#include <stdio.h>
int main()
{
int i;
for (i=1; i<=5; i++)
{
printf("%d\n", i);
}
return 0;
}
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Step 1:?First initialization happens and the counter variable gets initialized.
Step 2:?In the second step the condition is checked, where the counter variable is tested for the given condition, if the condition returns true then the C statements inside the body of for loop gets executed, if the condition returns false then the for loop gets terminated and the control comes out of the loop.
Step 3:?After successful execution of statements inside the body of loop, the counter variable is incremented or decremented, depending on the operation (++ or ?).
First understand the algorithm carefully. Then study the program line-by-line and compare it with the output. Finally, review the explanation section to strengthen your logic and programming understanding.
Rewrite the program without looking at the code. Modify values, conditions or logic and run it again. This helps improve confidence and strengthens coding skills much faster.