Write an article based on this "Perform simple pushups for a week. On the first week, practice the correct form. Proceed to week two. Repeat this increasing target weekly till you reach 50. When you reach 50, take one day rest after each day of exercise in this week. After you hit 70, make a dash towards 100 or at least 90. If you're close but having trouble hitting 100, rest for an extra day or two and then try again when your muscles are fresh. Congratulations, you hit 100!"
This comes before the real training. Never skip a day of practice between the weeks. Remember to stop when needed and not overdo it because it'll damage your muscles and weaken you before you reach a target of 100 or more. Do 10 pushups a day through the week. Ten is this week's daily target. Increase the target to 20. Even though this is a sudden increase, it will tighten and ready your biceps. Slowly work your way up to 100. Now you can either maintain your fitness, or continue working toward an even higher goal.