सबसे पहले हम उपयोगकर्ता इनपुट के लिए 3 सूची बनाते हैं। यहां हम ट्रैवर्सिंग तकनीक का उपयोग करते हैं। उत्पाद के मूल्य को 1 से प्रारंभ करते हुए, सभी तत्वों को पार करें और सूची के अंत तक प्रत्येक संख्या को उत्पाद के साथ एक-एक करके गुणा करें।
उदाहरण
Input: A=[5,6,3] Output:90 Explanation:5*6*3
एल्गोरिदम
Step 1: input all numbers in the list (lst). Step 2: to multiply all values in the list we use traversing technique. Step 3: variable X=1. Step 4: for i in LST /*traverse from first to last in the list X=X*i /* multiply elements one by one Step 5: display X
उदाहरण कोड
#To multiply all numbers in a list def mulallnum(lst): x=1 for i in lst: x=x*i return x #driver code A=list() B=list() C=list() n1=int(input("Enter the size of the First List ::")) n2=int(input("Enter the size of the Second List ::")) n3=int(input("Enter the size of the Third List ::")) print("Enter the Element of First List ::") for i in range(int(n1)): k=int(input("")) A.append(k) print("Enter the Element of Second List ::") for j in range(int(n2)): k1=int(input("")) B.append(k1) print("Enter the Element of Third List ::") for j in range(int(n3)): k1=int(input("")) C.append(k1) print("MULTIPLY OF ALL NUMBERS IN FIRST LIST ::>",mulallnum(A)) print("MULTIPLY OF ALL NUMBERS IN SECOND LIST ::>",mulallnum(B)) print("MULTIPLY OF ALL NUMBERS IN THIRD LIST ::>",mulallnum(C))
आउटपुट
Enter the size of the First List ::3 Enter the size of the Second List ::4 Enter the size of the Third List ::5 Enter the Element of First List :: 1 2 5 Enter the Element of Second List :: 3 2 4 5 Enter the Element of Third List :: 12 2 1 3 2 MULTIPLY OF ALL NUMBERS IN FIRST LIST ::> 10 MULTIPLY OF ALL NUMBERS IN SECOND LIST ::> 120 MULTIPLY OF ALL NUMBERS IN THIRD LIST ::> 144