Time left : XX : XX
English Typing Paragraph
Computer is an electronic machine. It work as command given to it. There are number of programming languages used on it to perform specific task. In today's topic we will study about
C++ operators. There are eight type of operators in C++. 1) Arithmetic operator: These includes +, -, /, *, % etc. 2) Assignment operator: it include = sign. 3) Logical
operator: It includes &&, || operator. 4) Relational operators: It includes <, >, <=, >=, == etc. 5)Bit-wise operator: it include: <<, >>, ^ operators. 6) Uniary Operators: It includes ++
and --, 7) Conditional operators: These includes ? : sign, 8. Special operator: it include size of and other special operators. In C++ ; is used to terminate the statement
and {} are called compound statement in some expression [] are are used. C++ is base language for all other languages. It is 30 year old and is still popular. this
exercise is special for psssb symbols practice. There are lot of in-build function in C++ to use these function we need to include there header files use use #include to include
header file and the there are number of header files for different function the most commonly used header file are iostream.h and conio.h these two header files are used for
input and output functions most-commonly used function of these files are getch(), getche(), getchar(), print(), scanf(), cin, cout etc. Math.h is used for mathematics function like round number, calculate square,
sin, cos etc. printf() function is used in both C++ and C to print the result and message on screen and scanf() is used to get input from the user. In
C++ the alternative of scanf is Cin and alternative of printf is Cout. There are lot of other symbolizes which we will practice in the next few exercise hope you enjoy
C++ operators. There are eight type of operators in C++. 1) Arithmetic operator: These includes +, -, /, *, % etc. 2) Assignment operator: it include = sign. 3) Logical
operator: It includes &&, || operator. 4) Relational operators: It includes <, >, <=, >=, == etc. 5)Bit-wise operator: it include: <<, >>, ^ operators. 6) Uniary Operators: It includes ++
and --, 7) Conditional operators: These includes ? : sign, 8. Special operator: it include size of and other special operators. In C++ ; is used to terminate the statement
and {} are called compound statement in some expression [] are are used. C++ is base language for all other languages. It is 30 year old and is still popular. this
exercise is special for psssb symbols practice. There are lot of in-build function in C++ to use these function we need to include there header files use use #include to include
header file and the
sin, cos etc. printf() function is used in both C++ and C to print the result and message on screen and scanf() is used to get input from the user. In
C++ the alternative of scanf is Cin and alternative of printf is Cout. There are lot of other symbolizes which we will practice in the next few exercise hope you enjoy
Note: UseDown,Enter,PageDown for Next Chunk, Use PageUp for Previous Chunk
Chunk Number: 1
