6 lines
		
	
	
	
		
			158 B
		
	
	
	
		
			QBasic
		
	
	
	
	
	
			
		
		
	
	
			6 lines
		
	
	
	
		
			158 B
		
	
	
	
		
			QBasic
		
	
	
	
	
	
| 100 rem interest rate program page 33
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| 110 read m,d,p,n
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| 300 let r= m * d /(p*(n+1)) * 200
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| 400 print "percent interest is",r
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| 500 data 12, 320, 3000, 36
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| 600 end
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