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| 1 | +#include <iostream> |
| 2 | + |
| 3 | +using namespace std; |
| 4 | + |
| 5 | +//addition |
| 6 | +long double add(long double num1, long double num2) |
| 7 | +{ |
| 8 | + long double result; |
| 9 | + { |
| 10 | + result = num1 + num2; |
| 11 | + } |
| 12 | + return result; |
| 13 | +} |
| 14 | +//subtraction |
| 15 | +long double sub(long double num1a, long double num2a) |
| 16 | +{ |
| 17 | + long double resulta; |
| 18 | + { |
| 19 | + resulta = num1a - num2a; |
| 20 | + } |
| 21 | + return resulta; |
| 22 | +} |
| 23 | +//multiplication |
| 24 | +long double mltp(long double num1b, long double num2b) |
| 25 | +{ |
| 26 | + long double resultb; |
| 27 | + { |
| 28 | + resultb = num1b * num2b; |
| 29 | + } |
| 30 | + return resultb; |
| 31 | +} |
| 32 | +//division |
| 33 | +long double dv(long double num1c, long double num2c) |
| 34 | +{ |
| 35 | + long double resultc; |
| 36 | + { |
| 37 | + resultc = num1c / num2c; |
| 38 | + } |
| 39 | + return resultc; |
| 40 | +} |
| 41 | +//exponent |
| 42 | +long double power(long double base, long double exponent) |
| 43 | +{ |
| 44 | + long double resultd = 1; |
| 45 | + for(long double i = 0; i < exponent; i++) |
| 46 | + { |
| 47 | + resultd = base * resultd; |
| 48 | + } |
| 49 | + return resultd; |
| 50 | +} |
| 51 | + |
| 52 | +int panel; |
| 53 | +long double a; |
| 54 | +long double b; |
| 55 | + |
| 56 | +void ctrl_panel() |
| 57 | +{ |
| 58 | + cout << "Control Panel\n\nOperators: \n\n1.Addition\n2.Subtraction\n3.Multiplication\n4.Division\n5.Exponent\n6.Multiplication Table\n7.Celcius to Farenheit\n8.Farenheit to Celcius\n\n0.Back\n"; |
| 59 | + cin >> panel; |
| 60 | + switch(panel) |
| 61 | + { |
| 62 | + case 0: |
| 63 | + return; |
| 64 | + break; |
| 65 | + case 1: |
| 66 | + cout << "Addition\n\nFirst Number: \n"; |
| 67 | + cin >> a; |
| 68 | + cout << "Second Number: \n"; |
| 69 | + cin >> b; |
| 70 | + cout << add(a, b) << endl << endl; |
| 71 | + break; |
| 72 | + case 2: |
| 73 | + cout << "Subtraction\n\nFirst Number: \n"; |
| 74 | + cin >> a; |
| 75 | + cout << "Second Number: \n"; |
| 76 | + cin >> b; |
| 77 | + cout << sub(a, b) << endl << endl; |
| 78 | + break; |
| 79 | + case 3: |
| 80 | + cout << "Multiplication\n\nFirst Number: \n"; |
| 81 | + cin >> a; |
| 82 | + cout << "Second Number: \n"; |
| 83 | + cin >> b; |
| 84 | + cout << mltp(a, b) << endl << endl; |
| 85 | + break; |
| 86 | + case 4: |
| 87 | + cout << "Division\n\nFirst Number: \n"; |
| 88 | + cin >> a; |
| 89 | + cout << "Second Number: \n"; |
| 90 | + cin >> b; |
| 91 | + cout << dv(a, b) << endl << endl; |
| 92 | + break; |
| 93 | + case 5: |
| 94 | + cout << "Exponent\n\nBase: \n"; |
| 95 | + cin >> a; |
| 96 | + cout << "Power: \n"; |
| 97 | + cin >> b; |
| 98 | + cout << power(a, b) << endl << endl; |
| 99 | + break; |
| 100 | + case 7: |
| 101 | + cout << "Celcius to Farenheit\n\nTemperature: \n"; |
| 102 | + cin >> a; |
| 103 | + cout << a * 1.8 + 32 << "℉" << endl << endl; |
| 104 | + break; |
| 105 | + case 8: |
| 106 | + cout << "Farenheit to Celcius\n\nTemperature: \n"; |
| 107 | + cin >> a; |
| 108 | + cout << (a - 32) * 5/9 << "℃" << endl << endl; |
| 109 | + break; |
| 110 | + case 6: |
| 111 | + cout << "Multiplication table\n\nPlease select a number you want to show the table of: \n"; |
| 112 | + int num; |
| 113 | + cin >> num; |
| 114 | + int num2 = 0; |
| 115 | + cout << "Range: \n"; |
| 116 | + int range; |
| 117 | + cin >> range; |
| 118 | + |
| 119 | + for(int i = 0; i < range; i++) |
| 120 | + { |
| 121 | + num2++; |
| 122 | + cout << num << " x " << num2 << " = " << num * num2 << endl << endl; |
| 123 | + } |
| 124 | + break; |
| 125 | + } |
| 126 | +} |
| 127 | + |
| 128 | +int main() |
| 129 | +{ |
| 130 | + int choice; |
| 131 | + do |
| 132 | + { |
| 133 | + cout << "Welcone to NemoNet Calculator\n\n1.Enter\n0.Quit\n\n"; |
| 134 | + cout << " contact NemoNet on: \n\nGitHub\n"; |
| 135 | + cin >> choice; |
| 136 | + |
| 137 | + switch(choice) |
| 138 | + { |
| 139 | + case 1: |
| 140 | + ctrl_panel(); |
| 141 | + break; |
| 142 | + case 0: |
| 143 | + return 0; |
| 144 | + break; |
| 145 | + } |
| 146 | + } |
| 147 | + while(choice != 0); |
| 148 | +} |
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