FRESHMAN TIPS pinned «♦TIPS ሰላም GUYS ዛሬ ስለ Compiler እና Interpreter Difference እናያለን ። Mr. X ነኝ ከእኔ ከጋር ቆዩ ▶Firstly what is mean computer programming coz compiler and interpreter are run computer programming language . ▶Computer programming is also called computer software…»
✅LESSON 3 📱CALCULATOR in C++📱
Let's See How To Make Calculater
👀 Using C++ Programming 👀
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
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@examanswer1
Let's See How To Make Calculater
👀 Using C++ Programming 👀
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
# include <iostream>
using namespace std;
int main() {
char op;
float num1, num2;
cout << "Enter first operands: ";
cin >> num1;
cout << "Enter operator: +, -, *, / : ";
cin >> op;
cout << "Enter
second operands: ";
cin >> num2;
switch(op) {
case '+':
cout << num1 << " + " << num2 << " = " << num1 + num2;
break;
case '-':
cout << num1 << " - " << num2 << " = " << num1 - num2;
break;
case '*':
cout << num1 << " * " << num2 << " = " << num1 * num2;
break;
case '/':
cout << num1 << " / " << num2 << " = " << num1 / num2;
break;
default:
// If the operator is other than +, -, * or /, error message is shown
cout << "Error!"<<op<<" is not operator";
break;
}
return 0;
}
🛑To be continued....SHARE TO YOUR FRIENDS KINDLY ❤️
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Dr. Dinkaa Note (1).pdf
13.7 MB
INFO FOR 2016 FRESHMAN STUDENTS
ለጅማ ዩኒቨርስቲ Fresh🙎🙇 ተማሪዎች ለ MATHS የሚጠቅማቹዉን PDF🙉 ከታች አለላቹ ።የ lecturer ሁ ስም DR.DINKA ይባላል በጣም አሪፍ Lecturer ነው ።እናም Maths Exam አሱ ነው የሚያወጣው🙆 ።በቃ ምን አለፋችሁ እሱ Class ከሆናችሁ A+ ነው ያላቹ።
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ለጅማ ዩኒቨርስቲ Fresh🙎🙇 ተማሪዎች ለ MATHS የሚጠቅማቹዉን PDF🙉 ከታች አለላቹ ።የ lecturer ሁ ስም DR.DINKA ይባላል በጣም አሪፍ Lecturer ነው ።እናም Maths Exam አሱ ነው የሚያወጣው🙆 ።በቃ ምን አለፋችሁ እሱ Class ከሆናችሁ A+ ነው ያላቹ።
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ሶን ሁንግ ሚን ከ ‹Big Six› ክለቦች ጋር 30 የፕሪሚየር ሊግ ግቦች ላይ ቀጥተኛ ተሳትፎ አድርጓል።
◎ 76 ጨዋታዎች
◉ 23 ጎሎች
◉ 7 አሲስት
And he even has one goal for them. 🤪
@examanswer1
◎ 76 ጨዋታዎች
◉ 23 ጎሎች
◉ 7 አሲስት
And he even has one goal for them. 🤪
@examanswer1
♈C++ Lesson🧑💻🧑💻🧑💻
Topic: programming language
Programming language is to provide instructions computer👨💻.
♓programming language have divided into two major categories.
-low level language
-high level language
🅰 low leve language:
-machine language
-Assembly language
♓Machine language : All instructions and data written in binary machine code.example 0 and 1.
Computer only understand one language and that is binary language .
♓Assembly language :it's mnemonics.
It make instructions easy to write or remember.
no mather how close assembly language is to machine,computer still can't understand it.
Assembly language translated to machine code by separate program called assembler.
Assembly Translation machine
Language-->of program->code
Program (Assembler)
♓High level language:use naturally understandable language
IDE's:are used for rapid development of like c++;Net environment .
.
-High leve language more english-like,therefore it's easier for programmers to think in programming language.
High level language also require to translation into machine language before execution
This execution done either compiler or interpreter.
-compiler translate the entire source code program before execution.
-Interpreter translate source code program one line at a time.Interpreter is more attractive than compiler.
ለዛሬ ይበቃል ።🙅🙅🙅
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👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻
🧑💻 @examanswer1 👨💻
👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻
.
Topic: programming language
Programming language is to provide instructions computer👨💻.
♓programming language have divided into two major categories.
-low level language
-high level language
🅰 low leve language:
-machine language
-Assembly language
♓Machine language : All instructions and data written in binary machine code.example 0 and 1.
Computer only understand one language and that is binary language .
♓Assembly language :it's mnemonics.
It make instructions easy to write or remember.
no mather how close assembly language is to machine,computer still can't understand it.
Assembly language translated to machine code by separate program called assembler.
Assembly Translation machine
Language-->of program->code
Program (Assembler)
♓High level language:use naturally understandable language
IDE's:are used for rapid development of like c++;Net environment .
.
-High leve language more english-like,therefore it's easier for programmers to think in programming language.
High level language also require to translation into machine language before execution
This execution done either compiler or interpreter.
-compiler translate the entire source code program before execution.
-Interpreter translate source code program one line at a time.Interpreter is more attractive than compiler.
ለዛሬ ይበቃል ።🙅🙅🙅
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👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻
🧑💻 @examanswer1 👨💻
👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻👨💻
.
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FRESHMAN TIPS pinned «♈C++ Lesson🧑💻🧑💻🧑💻 Topic: programming language Programming language is to provide instructions computer👨💻. ♓programming language have divided into two major categories. -low level language -high level language 🅰 low leve language: …»
FRESHMAN TIPS
C++ JIMMA UNIVERSITY QUIZ EXAM OUT 20% @examanswer1
JIMMA UNIVERSITY C++ Quiz
#6.write a program is C++ to find the first and last digit of a number. 6pt
#include<iostream>
using namespace std;
int main(){
Long int x,first,last;
Cout<<"Enter any number:";
cin>>x;
Last=x%10;
While(x>=10){
first =x;
first/=10;
}
Cout<<"The first digit is:"<<first<<endl;
cout<<"The last digit is:"<<last<<endl;
return0;
}
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@examanswer1
#6.write a program is C++ to find the first and last digit of a number. 6pt
#include<iostream>
using namespace std;
int main(){
Long int x,first,last;
Cout<<"Enter any number:";
cin>>x;
Last=x%10;
While(x>=10){
first =x;
first/=10;
}
Cout<<"The first digit is:"<<first<<endl;
cout<<"The last digit is:"<<last<<endl;
return0;
}
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@examanswer1
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FRESHMAN TIPS pinned «JIMMA UNIVERSITY C++ Quiz #6.write a program is C++ to find the first and last digit of a number. 6pt #include<iostream> using namespace std; int main(){ Long int x,first,last; Cout<<"Enter any number:"; cin>>x; Last=x%10; While(x>=10){ first…»
#For Jimma new coming students
የተመደባችሁበትን ካምፓስ ብሎክ እና ዶርም ከታች በተቀመጠው ሊንክ አድሚሽን ቁጥር በማስገባት ማየት የምትችሉ መሆኑን እናሳውቃለን👇👇👇።
♈http://portal.ju.edu.et/ ♈
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የተመደባችሁበትን ካምፓስ ብሎክ እና ዶርም ከታች በተቀመጠው ሊንክ አድሚሽን ቁጥር በማስገባት ማየት የምትችሉ መሆኑን እናሳውቃለን👇👇👇።
♈http://portal.ju.edu.et/ ♈
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ተማር !
ከስህተትህ ተማር ፣ ከመንገድህ ተማር ፣ ከድልህም ተማር እያንዳንዱ የህይወት መንገድ የራሱ የሆነ ስጦታ አለው ሁላችንም ገና ከእናታችን ሆድ ስንወጣ ሁሉን ጠንቅቀን አላወቅንም ይልቁንስ በጊዜ ሂደት እያደግን ሄድን እንጂ
በየቀኑ አዲስ ነገርን ለማወቅ ትጋ!
ቆንጆ ቀን ተመኘን 🙏
@examanswer1
የእናንተው ምርጥ ጓደኛ 😊
Credit:@Inspire_Ethiopia
ከስህተትህ ተማር ፣ ከመንገድህ ተማር ፣ ከድልህም ተማር እያንዳንዱ የህይወት መንገድ የራሱ የሆነ ስጦታ አለው ሁላችንም ገና ከእናታችን ሆድ ስንወጣ ሁሉን ጠንቅቀን አላወቅንም ይልቁንስ በጊዜ ሂደት እያደግን ሄድን እንጂ
በየቀኑ አዲስ ነገርን ለማወቅ ትጋ!
ቆንጆ ቀን ተመኘን 🙏
@examanswer1
የእናንተው ምርጥ ጓደኛ 😊
Credit:@Inspire_Ethiopia
❤3👍1
👨💻lesson c++
Topic:Types of error
1.Compiler error: This type of error occurs when the code is not written according to the syntax and rules of the programming language, and the compiler is unable to compile the code.
🅰የዚህ አይነቱ ስህተት የሚከሰተው ኮድ በፕሮግራም አገባብ እና በፕሮግራሚንግ ቋንቋ ህግ መሰረት ሳይፃፍ ሲቀር እና አቀናባሪው ኮዱን ማጠናቀር ሲያቅተው ነው።
🅰Dogoggora qindeessaa: Gosti dogongoraa kun kan uumamu yeroo koodii akkaataa sintaksii fi seera afaan sagantaatiin hin barreeffamnee fi qindeessaan koodii qindeessuu yoo dadhabedha.
-means it's SYNTAX error
SYNTAX ስህተት ነው ማለት ነው።
- jechuun SYNTAX dogoggora jechuudha.
2.Runtime error: This type of error occurs when the code is syntactically correct but produces an error during program execution, such as division by zero or accessing an invalid memory location.
🙇 examples int x;
Cout<<1/x<<endl;
-code have no syntax error but when x is 0 its undefined this means it's run time error.
🅰ይህ አይነቱ ስህተት የሚከሰተው ኮዱ በአገባብ ትክክል ሲሆን ነገር ግን በፕሮግራሙ አፈጻጸም ወቅት ስህተት ሲፈጠር ለምሳሌ በዜሮ መከፋፈል ወይም ልክ ያልሆነ የማስታወሻ ቦታ መድረስ።
🅰Gosti dogongoraa kun kan uumamu yeroo koodii galumsaan sirrii ta'e, garuu dogongorri yeroo raawwii sagantichaa kan akka zeeroodhaan qoodu ykn bakka yaadannoo sirrii hin taane argachuu.
3.Logical error: This type of error occurs when the code runs without any errors, but produces incorrect output due to a flaw in the logic or algorithm used in the program.
🅰ይህ አይነት ስህተት የሚከሰተው ኮዱ ያለ ምንም ስህተት ሲሰራ ነው፡ ነገር ግን በፕሮግራሙ ውስጥ ጥቅም ላይ በሚውለው አመክንዮ ወይም አልጎሪዝም ላይ ባለ ጉድለት ምክንያት የተሳሳተ ውጤት ይፈጥራል።
🅰 Gosti dogongoraa kun kan uumamu yeroo koodii dogongora tokko malee raawwatu, garuu sababa mudaa loojikii ykn algoritmiin saganticha keessatti fayyadame irraa kan ka'e bu'aa sirrii hin taane argamsiisa.
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@examanswer1
Topic:Types of error
1.Compiler error: This type of error occurs when the code is not written according to the syntax and rules of the programming language, and the compiler is unable to compile the code.
🅰የዚህ አይነቱ ስህተት የሚከሰተው ኮድ በፕሮግራም አገባብ እና በፕሮግራሚንግ ቋንቋ ህግ መሰረት ሳይፃፍ ሲቀር እና አቀናባሪው ኮዱን ማጠናቀር ሲያቅተው ነው።
🅰Dogoggora qindeessaa: Gosti dogongoraa kun kan uumamu yeroo koodii akkaataa sintaksii fi seera afaan sagantaatiin hin barreeffamnee fi qindeessaan koodii qindeessuu yoo dadhabedha.
-means it's SYNTAX error
SYNTAX ስህተት ነው ማለት ነው።
- jechuun SYNTAX dogoggora jechuudha.
2.Runtime error: This type of error occurs when the code is syntactically correct but produces an error during program execution, such as division by zero or accessing an invalid memory location.
🙇 examples int x;
Cout<<1/x<<endl;
-code have no syntax error but when x is 0 its undefined this means it's run time error.
🅰ይህ አይነቱ ስህተት የሚከሰተው ኮዱ በአገባብ ትክክል ሲሆን ነገር ግን በፕሮግራሙ አፈጻጸም ወቅት ስህተት ሲፈጠር ለምሳሌ በዜሮ መከፋፈል ወይም ልክ ያልሆነ የማስታወሻ ቦታ መድረስ።
🅰Gosti dogongoraa kun kan uumamu yeroo koodii galumsaan sirrii ta'e, garuu dogongorri yeroo raawwii sagantichaa kan akka zeeroodhaan qoodu ykn bakka yaadannoo sirrii hin taane argachuu.
3.Logical error: This type of error occurs when the code runs without any errors, but produces incorrect output due to a flaw in the logic or algorithm used in the program.
🅰ይህ አይነት ስህተት የሚከሰተው ኮዱ ያለ ምንም ስህተት ሲሰራ ነው፡ ነገር ግን በፕሮግራሙ ውስጥ ጥቅም ላይ በሚውለው አመክንዮ ወይም አልጎሪዝም ላይ ባለ ጉድለት ምክንያት የተሳሳተ ውጤት ይፈጥራል።
🅰 Gosti dogongoraa kun kan uumamu yeroo koodii dogongora tokko malee raawwatu, garuu sababa mudaa loojikii ykn algoritmiin saganticha keessatti fayyadame irraa kan ka'e bu'aa sirrii hin taane argamsiisa.
@examanswer1
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FRESHMAN TIPS pinned «👨💻lesson c++ Topic:Types of error 1.Compiler error: This type of error occurs when the code is not written according to the syntax and rules of the programming language, and the compiler is unable to compile the code. 🅰የዚህ አይነቱ ስህተት የሚከሰተው ኮድ በፕሮግራም…»
FRESHMAN TIPS
C++ JIMMA UNIVERSITY QUIZ EXAM OUT 20% @examanswer1
Question no.5
✅Answer
#include<iostream>
using namespace std;
int main(){
int i,j;
for(i=0;i<6;i++){cout<<endl<<"#";
if(i==0) cout<<'' ''<<''*'';
for(j=0;j<i,j++)
cout<<" "<<i<<" "<<"*"<<;
cout<<"\n";
}
return 0;
}
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🧑💻@examanswer1
.
✅Answer
#include<iostream>
using namespace std;
int main(){
int i,j;
for(i=0;i<6;i++){cout<<endl<<"#";
if(i==0) cout<<'' ''<<''*'';
for(j=0;j<i,j++)
cout<<" "<<i<<" "<<"*"<<;
cout<<"\n";
}
return 0;
}
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🧑💻@examanswer1
.
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ተማር !
ከስህተትህ ተማር ፣ ከመንገድህ ተማር ፣ ከድልህም ተማር እያንዳንዱ የህይወት መንገድ የራሱ የሆነ ስጦታ አለው ሁላችንም ገና ከእናታችን ሆድ ስንወጣ ሁሉን ጠንቅቀን አላወቅንም ይልቁንስ በጊዜ ሂደት እያደግን ሄድን እንጂ
በየቀኑ አዲስ ነገርን ለማወቅ ትጋ!
ቆንጆ ቀን ተመኘን 🙏
@examanswer1
የእናንተው ምርጥ ጓደኛ 😊
Credit:@Inspire Ethiopia
ከስህተትህ ተማር ፣ ከመንገድህ ተማር ፣ ከድልህም ተማር እያንዳንዱ የህይወት መንገድ የራሱ የሆነ ስጦታ አለው ሁላችንም ገና ከእናታችን ሆድ ስንወጣ ሁሉን ጠንቅቀን አላወቅንም ይልቁንስ በጊዜ ሂደት እያደግን ሄድን እንጂ
በየቀኑ አዲስ ነገርን ለማወቅ ትጋ!
ቆንጆ ቀን ተመኘን 🙏
@examanswer1
የእናንተው ምርጥ ጓደኛ 😊
Credit:@Inspire Ethiopia
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👨💻Lesson c++
Topic🙇Bitwise operation
🔱Bitwise operation is a type of operation that is performed on individual bits or binary digits of a value
There are several types of bitwise operations, including:
1. AND ( & ): Performs a logical AND operation on each bit of two values.
✨ If both bits are 1, the result is 1. Otherwise, the result is 0.
🙇example 10011 &
10101
=10001
2. OR (|): Performs a logical OR operation on each bit of two values.
✨ If either bit is 1, the result is 1. Otherwise, the result is 0.
🙇example 11000 |
01010
=11010
3. XOR (^): Performs a logical XOR (exclusive OR) operation on each bit of two values.
✨ If the bits are different, the result is 1. Otherwise, the result is 0.
🙇example 0101
0111
=0010
4. NOT (! ): Performs a logical NOT operation on each bit of a value.
✨ It flips each bit from 0 to 1 or from 1 to 0.
🙇example 0101 !
=1010
share it for ur friends
If u have any comment and question u can ask✋🙋🙋🙋
@examanswer1
.
Topic🙇Bitwise operation
🔱Bitwise operation is a type of operation that is performed on individual bits or binary digits of a value
There are several types of bitwise operations, including:
1. AND ( & ): Performs a logical AND operation on each bit of two values.
✨ If both bits are 1, the result is 1. Otherwise, the result is 0.
🙇example 10011 &
10101
=10001
2. OR (|): Performs a logical OR operation on each bit of two values.
✨ If either bit is 1, the result is 1. Otherwise, the result is 0.
🙇example 11000 |
01010
=11010
3. XOR (^): Performs a logical XOR (exclusive OR) operation on each bit of two values.
✨ If the bits are different, the result is 1. Otherwise, the result is 0.
🙇example 0101
0111
=0010
4. NOT (! ): Performs a logical NOT operation on each bit of a value.
✨ It flips each bit from 0 to 1 or from 1 to 0.
🙇example 0101 !
=1010
share it for ur friends
If u have any comment and question u can ask✋🙋🙋🙋
@examanswer1
.
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