Apostila Linguagem C III

# Include stdioh curso de c do cpdee da ufmg 51 include

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#include <stdio.h> __________________________________________________________________________________ _ CURSO DE C DO CPDEE DA UFMG 51

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{ float a,b,c; ... } ... } No programa acima temos três funções. As variáveis locais de cada uma delas não irão interferir com as variáveis locais de outras funções. Assim, a variável abc de func1() não tem nada a ver (e pode ser tratada independentemente) com a variável abc de func2() . A variável x de func1() é também completamente independente da variável x de main() . As variáveis a , b e c são locais ao bloco for . Isto quer dizer que só são conhecidas dentro deste bloco for e são desconhecidas no resto da função main() . Quando usarmos a variável a dentro do bloco for estaremos usando a variável a local ao for e não a variável a da função main() .

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